baber/WOPTO huggingface dataset:
Patent JP-H05333434-A (JP)
Title: Reflection type screen
Inventor: MIYAMOTO SHOJI
IPC: G03B21/60
Filed: 1992-05-29
Abstract: PURPOSE:To obtain the reflection type screen which deteriorates in neither the black level nor contrast of an image which is projected even in a place which is bright in visual and auditory environment. CONSTITUTION:On the reflecting surface side of the reflection screen 20, many recessed parts 21 which reflect light by their bottom surface parts 21a are provided longitudinally and laterally and the surface parts 22a of walls 22 formed between recessed parts 21 are so colored that black light, etc., is hardly reflected. When external light L1 other than projected image light L2 is made incident on the reflection type screen 20, parts 24 are shadowed by the walls 22. The wall 22 between the recessed parts 21 cuts off the external light L1, which reaches the bottom surface part 21a of the recessed part 21, to some extent and light which is reflected by the bottom surface part 21a of the recessed part 21 is reduced or made weaker than the incident light even if reflected, thereby eliminating influence upon the projected image light.
Patent JP-S648409-A (JP)
Title: Numerically controlled rapid working system
Inventor: KIMURA ATSUSHI
IPC: G05B19/4103
Filed: 1987-06-30
Abstract: PURPOSE:To attain rapid working of a complex curved face or the like by means of a highly economical constitution by forming a moving command forming part in a numerical control device, forming a moving command value per fine unit time and storing the formed command value successively in a storage means to execute said working. CONSTITUTION:In the numerical controller 10, the moving command forming part 13 forms a moving command per fine unit time based on a command inputted from an automatic program forming device 20 through an input part 11 or a command formed by a working program forming part 12 in accordance with a keyboard or the like and stores the formed command successively in the storage means 14. The stored contents are read out by an execution control part 15 and the moving command value per fine unit time is distributed as pulses at a specified speed by a moving command output part 16 and outputted to a servo system 30 to execute numerical control working. Consequently, a complex curved face or the like can be rapidly and continuously worked by the highly economical constitution requiring no host computer or the like.
Patent JP-S62103205-A (JP)
Title: Heavy load pneumatic tyre
Inventor: KUKIMOTO TAKASHI
IPC: B60C11/00
Filed: 1986-07-14
Abstract: PURPOSE:To prolong life of a tyre by making the tread part with radii of curvature asymmetrical, large and small, about the tyre equator surface, giving that side of said asymmetrical members which is greater an area ratio smaller than that of the smaller radius side, and thereby causing even wear of the tread surface. CONSTITUTION:Radii of curvature R2, R3 of the contour of tread part 2 which appears on the profile of a tyre 1 including tyre rotation axis are asymmetrical, great and small, about the tyre equator surface. The area ratio of the groove portion on tread 2 surface which is off the ground (negative ratio) is 5-30% on the side R2 with greater radius of curvature, while the corresponding figure 10-40% on the side R3 with smaller radius of curvature. The area ratio on the side R2 with greater radius of curvature shall be smaller than the area ratio on the side R3 with smaller radius of curvature, and fitting is so made that the side R2 is situated outside. This arrangement assures that various types of uneven wear to be generated on the tread surface are prevented, and this uniform worn tread 2 should cause prolonged life of the tyre.
Patent JP-H0850152-A (JP)
Title: Equipment and method for circuit analysis
Inventor: PIITAA FUERUDOMAN
IPC: G06F17/50
Filed: 1995-06-30
Abstract: PURPOSE: To determine approximation of Pad of impulse response without generating numerical quality deterioration by analyzing a large linear circuit using a numerically stabilizer method. CONSTITUTION: A device is composed of a circuit analyzer 10, and the circuit analyzer 10 starts circuit analysis in Pad via Lanczos procedures. Circuit characteristic data are inputted from a circuit characteristic data source 24 through an input device 25 to be memorized. Next, the circuit characteristic data are processed to provided characteristic matrix and characteristic vectors. Matrix compacting program in an included program 22 is used to compact the characteristic matrix, and block tridiagonal matrix is generated using look-ahead Lanczos procedures, Next, specific values and specific vectors of the block tridiagonal matrix are generated. All the poles, zero, and residue are computed based on the specific values and specific vectors, and an approximate expression of Pad for the transfer number of times in the circuit is generated.  Graphic data is then generated and displayed for performance of the circuit expected based on the approximate expression of Pad.
Patent JP-H0856344-A (JP)
Title: All animation video message communication
Inventor: BUENKATA CHIYARAPASHI MAJIETEI
IPC: H04N7/15
Filed: 1995-06-30
Abstract: PURPOSE: To make suitable reproduction and adjustment by integrating one part or all the parts of microprocessor and telecommunication facilities. CONSTITUTION: On a telecommunication network 16, data transmission is performed while using digital formation such as facsimile transmission or electronic mail transmission for video messages. During inprocess processing, at a telecommunication reception port, a server modem 34 is operated and a data transmission signal, which is inputted through a telecommunication software by a microprocessor 40, is processed. At the processor 40, the incoming data are assigned into a memory 42, and messages 21 incoming through the MODEM 34 are stored. At the same time, header information is received and recorded along with the other information related to a received event so as to identify the message 21, header information and event information. During the inprocess processing, a graphical user interface 46 is positioned on a screen 50, the reception of message 21 is displayed by a printer 51, and processing is continued or finished by a server 30.
Patent JP-H0454666-A (JP)
Title: Insurance premium calculating device
Inventor: SUMINO AKIRA
IPC: G06Q40/00
Filed: 1990-06-22
Abstract: PURPOSE:To quickly calculate and notify the insurance premium by calling the data required for calculating the insurance premium from an insurance information storage part by inputting a telephone signal, and also, sending it into an arithmetic part, and outputting a sound signal for showing a result of operation. CONSTITUTION:When a telephone signal whose telephone call charge is paid by a receiver is inputted to an insurance premium calculating device 1, a signal for instructing an input of an identification number is outputted as an external response signal from a control part 11, and outputted to a telephone circuit 21 through an interface part 10. In the case it is decided that the identification number is inputted, the control part 11 calls data required for calculating an insurance premium from in data stored in an insurance information storage part 12, and also, sends it into an arithmetic part 13. Also, reduced question matter required for calculating a final insurance premium is outputted successively as an external response signal to a sound signal output part 14, and transferred by an interactive format to a customer through the telephone circuit 21.
Patent JP-H0453960-A (JP)
Title: Positioning device for cylindrical drum
Inventor: NAKANO NAKAYA
IPC: B05C5/02
Filed: 1990-06-22
Abstract: PURPOSE:To allow the easy positioning of cylindrical drums without scratching the entire part of the cylindrical drums by constituting the device in such a manner that gripping means operate to grip connecting parts when the connecting parts arrive at the gripping part position of the gripping means in accordance with the connecting part detection signal detected by a connecting part detecting means. CONSTITUTION:The outside surfaces of the parts for connecting the cylindrical drums 1 to each other are gripped from the outside to correct the steps. Then, the outside surfaces of the adjacent cylindrical drums 1 are positioned flush with each other with good accuracy. In addition, the scratch of the entire part in the longitudinal direction of the cylindrical drums is obviated at the time of correcting the steps. The connecting part detecting means 4 is provided and the connecting parts are gripped after the connecting parts are detected and, therefore, the connecting parts can be gripped only in the objective gripping parts and the operation is assured. The steps are corrected by gripping the cylindrical drums only in the connecting parts without scratching the entire part of the drums in this way. The cylindrical drums are thus easily positioned.
Patent JP-H065781-A (JP)
Title: Semiconductor device
Inventor: HOSOYA AKIHIRO
IPC: H01L27/04
Filed: 1992-06-23
Abstract: PURPOSE:To enhance reliability of wiring in semiconductor device by relaxing stress to be exerted on the semiconductor device by mold resin. CONSTITUTION:Ground wiring arranged at chip corner is split into lower layer ground wiring conductive film 13 and upper layer ground wiring conductive film 14 which are connected each other through a connecting layer 18. Since the ground wiring split into pieces has smaller area as compared with conventional wiring, it can slide easily and relaxes stress to be exerted thereon.
Patent JP-S5591251-A (JP)
Title: Data collecting system
Inventor: YAMADA YUUSAKU
IPC: H04L12/10
Filed: 1978-12-28
Abstract: PURPOSE:To secure the connection via two lines between the data collecting device and the terminal unit with no power source by supplying the power synchronized with the clock to the terminal with no power source. CONSTITUTION:When data collecting device 1 starts operation, switching circuit 5 synchronizes with the internal clock to turn on and off the power source and then deliver the pulses onto transmission lines 10 and 11. Terminal unit 2 with no power source rectifies via rectifier circuit 7 the pulses sent from device 1 through line 10 and then extracts the power voltage. In addition to the rectification, circuit 7 extracts the clock pulses out of the pulses to supply them to register 9. Register 9 delivers the accumulated data to switching circuit 8 in sequence and in synchronization with the clock pulse supplied and then gives the modulation to the pulse duration on lines 10 and 11 each in accordance with the data. This pulse duration is monitored via pulse duration detector circuit 6, and the data within register 9 receive the detection.
Patent JP-S5955119-A (JP)
Inventor: MASAKI KEIZOU
IPC: A01F12/44
Filed: 1982-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000352689-A (JP)
Title: Video display device
Inventor: KASAI ICHIRO
IPC: G02B17/08
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To make constitution compact to be suitable for using form and to provide an excellent video with the wide angle of view in a video display device arranged before observer's eyes and superimposing the displayed video on the picture of an external object and providing it to an observer. SOLUTION: This video display device 1 is equipped with a hologram combiner HC constituted of a reflection type hologram 15 and having optical power for forming a surface optically equivalent to the external object at a position separate from the external object in the case of viewing it from the observer's eye, a video display means for displaying the video at the position of the equivalent surface, and a luminous flux selection surface SL for selectively performing transmission and reflection according to an incident angle. Video light LA based on video display is reflected by the surface SL, reflected by the combiner HC and transmitted through the surface SL, and then it is guided to an observer's pupil. External light LB based on the external object is transmitted through the combiner HC, and transmitted through the surface SL and then it is guided to the observer's pupil.
Patent JP-S5592132-A (JP)
Title: Method and apparatus for mixing fluid
Inventor: MIZUOCHI MASAAKI
IPC: B01F5/00
Filed: 1978-12-28
Abstract: PURPOSE:To ensure that many kinds of gases and/or liquids can be stored in a single container and that even an unskilled user can obtain an objective matter mixed at a correct ratio by rapidly mixing the gases and/or liquids to bring them into reaction and jetting the product at the time of its use. CONSTITUTION:A stem 26 communicated with a housing 5 is constantly urged in one direction, and the urging force pushes a piston member 18 inserted in the housing 5 and constantly urged in the opposite direction, to stop up an orifice 16 communicating a fluid container 17 with the housing 5. At the time of operation, the movement of the member 18 in said opposite direction is blocked by a stopper 12, the stem 26 is moved in said opposite direction to create an adequate gap between it and the member 18, and then the blocking function of the stopper 12 is released to instantaneously communicate the container 17 with the housing 5.
Patent JP-H105056-A (JP)
Title: Storage system at entrance room
Inventor: FUJISAKI FUMIYOSHI
IPC: B41K1/36
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To readily stamp or sign by drawing out a plate by providing a drawer at one part of storage rack installed at the entrance room, having a plate drawn out of it which serves as a table for stamping or signing. SOLUTION: Because of a request such as decorating the section of entrance with flowers or decorative articles, a decoration table 3 and a recoration space 8 are arranged. Further, a drawer 2 and a drawout table 1 are arranged on the lower surface of the decoration table 3 and the draw-out table 1 is ordinary inserted and housed so as not to make the entrance narrow. When the draw-out table 1 is drawn, the section is used as a table for sealing or signing. Thus, when a home delivery luggage of or the article of greeting in the season is delivered, sealing or signing can be quickly performed even at the narrow entrance.
Patent JP-H02153314-A (JP)
Title: Thin magnetic fluid film and its production
Inventor: TAKETOMI KO
IPC: G02F1/1339
Filed: 1988-07-04
Abstract: PURPOSE:To obtain the thin magnetic fluid film which has a uniform film thickness and excellent hermeticity of magnetic fluid and does not contain air bubbles at all in the inside by utilizing particle powder consisting of a high polymer of micron order having an extremely uniform grain size as a spacer. CONSTITUTION:The fine particle powder consisting of the high polymer of micron order having the uniform grain size is incorporated into an adhesive and is dispersed by ultrasonic waves. A mixture 22 composed of such fine particle powder of the high polymer and the adhesive is applied on the edges of two sheets of transparent substrates 32, 32a to adhere the substrates 32, 32a in the form of sandwich. After the adhesive forming the spacing having the diameter of the fine particles between the substrates 32 and 32a solidifies, the magnetic fluid 42 is injected into this spacing and the port of the spacing is sealed by the other adhesive, by which the thin magnetic fluid film is obtd. This thin magnetic fluid film has the uniform film thickness and the excellent hermeticity of the magnetic fluid and does not contain the air bubbles at all in the inside. There are no dispersion in the products and the production process is easy.
Patent JP-H06348989-A (JP)
Title: Mobile object sensor and monitoring device
Inventor: IMAZU KENZO
IPC: G01S15/88
Filed: 1993-06-10
Abstract: PURPOSE:To provide a mobile object sensor which can inform its own abnormal part and improves the maintenance efficiency. CONSTITUTION:A transceiver 1 radiates an ultrasonic wave W1 to a traveling course 4, receives a reflected wave W2 from the course 4, and outputs a reception signal S2. A signal deciding part 21 decides the presence or absence of a mobile object 3 based on the arriving time of the signal S2 and in each measuring cycle. Then the part 21 outputs a mobile object sensor signal S3 to show the presence or absence of the object 3. An abnormality deciding part decides the abnormality of the transceiver 1 or the part 21 based on the arriving time of the signal S2 and outputs a pseudo mobile object sensor signal S4 that shows a road surface occupying rate which is impossible by the normal signal S3 in a fixed time of an abnormal mode when the presence of the object 3 is confirmed.
Patent JP-H0252268-A (JP)
Title: Rf signal generation circuit layout for mr inspection
Inventor: ROORANDO PUROSUKA
IPC: G01R33/54
Filed: 1989-06-27
Abstract: PURPOSE: To generate rf pulses without requiring storage of the whole fluctuation in a read-only-memory by producing high frequency components having necessary frequency with spectrum in an output of a D/C converter. CONSTITUTION: An address producing apparatus 10 generates numeric serial rising sequence under the control of clock frequency fT and when the rising sequence reaches the maximum value, the sequence is turned back to an initial value and these processes are repeated to send out saw tooth waveform signals. Then, the signals are converted into cyclic sinusoidal waveform digital signals and stored in a data word mode in a read-onlymemory 11. Their outputs are multiplied by a coefficient obtained from a waveform generator 13 in a multiplier circuit 12 and that determines the amplitudes of signals. After that, the outputs of the circuit 12 are converted into analog signals at the same frequency by a D/A converter 14 and at the same time the frequency fT or side lines in both sides of higher harmonics are generated and have spectrum corresponding to the frequency of the digital signals.  As a result, rf signals at higher frequency than the frequency fT can be generated.
Patent JP-H0457289-A (JP)
Title: Intermediate potential generating circuit
Inventor: ICHIGUCHI TETSUICHIRO
IPC: G11C11/407
Filed: 1990-06-21
Abstract: PURPOSE:To supply the level of a 1/2 Vcc almost without consuming a current by providing a circuit to generate the 1/2 Vcc only when a semiconductor device is operated, and a 1/2 Vcc generating circuit due to high resistance division. CONSTITUTION:When a signal phi is made Low, the potential of the 1/2 Vcc generated at a circuit I is transmitted through a turned-on transistor 11 to a Vout. On standby, the signal phi is made High and transistors 1 and 6 stop cutting-off. Therefore, the circuit I stops the operation, the transistor 11 is cut off, a transistor 12 is turned on, and the potential of the 1/2 Vcc generated at a circuit II is transmitted to the Vout.
Patent JP-S5866522-A (JP)
Inventor: EDA NOBUO
IPC: H02H3/28
Filed: 1981-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5972402-A (JP)
Inventor: KARUBUIN MATSUKUSU MIRAA
IPC: G02B6/00
Filed: 1983-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0827786-A (JP)
Title: Formation device of underground pile
Inventor: SAKURATANI MASAYUKI
IPC: E02D5/46
Filed: 1994-07-18
Abstract: PURPOSE:Not to apply large resistance to a device in forming a drilled part by making a diameter of a fixed blade provided on the outer periphery of a main body rod free to rotate same as a projected diameter of a stirring head. CONSTITUTION:A motor is actuated by connecting a cement milk injection pipe to a joint part 17 and pressing a tip 4 on a ground surface, and drilling of a part 7 to be drilled is started with a bit 5 while drilling with the tip 4. Simultaneously, cement milk is pressurized and injected and discharged in the tip part direction, and a stirring head 6 stirs and drills and forms soil cement. Thereafter, a fixed blade 8 positioned at an upper part is relatively lowered in the part 7 to be drilled, divides the soil cement and moves it upward. In accordance with division by this fixed blade 8, soil cement mortar rotating with rotation of the stirring head 6 in the part to be drilled is divided by the firmly positioned fixed blade, and its mixing state is improved favourable. The fixed blade 8 does not strongly bite on the inernal surface of the part to be drilled and is not fixed on it, and it does not become large resistance at the time of drilling insertion main body rod, the stirring head, etc.
Patent JP-S5868267-A (JP)
Title: Disk loading device
Inventor: FUJITA JIHEI
IPC: G11B17/04
Filed: 1981-10-15
Abstract: PURPOSE:To facilitate the loading and unloading of a disk through simple structure by moving a disk storage part between an opening side and a play side through the opening and closing of a cover, and allowing the disk to abut on a holding and driving mechanism on the play side. CONSTITUTION:Through the opening and closing of a cover 2, a disk storage part 4 is moved between an opening side and a play side. In the opening state shown in the figure, when a disk D is inseted to press the cover 2 down, a supporting mechanism 5 is associated to draw the storage part 4 in, and the 1st gear 16, 2nd gear 20, and levers 22 and 27 are interlocked with said operation to lock a lock pin 16a by a hook 17. At the same time, a disk holding part 8 and a holding frame 12 enter the through hole 4a of the storage part 4 to hold the disk D tightly, and the disk is turned by a motor. In opening the cover, once the hook 17 is released by a solenoid which is not shown in the figure, a slide member 23 moves as shown by an arrow by the force of a spring 24 and the gears 16 and 20 and levers 22 and 27 press the cover 2 up to move the storage part 4 to the opening side unitl it is in the state shown in the figure.
Patent JP-S5868528-A (JP)
Title: Controller for damping force of hydraulic shock-absorber
Inventor: ENDOU NOBUYUKI
IPC: B60G17/08
Filed: 1981-10-16
Abstract: PURPOSE:To set the damping force accurately by multistages by comparing and discriminating the output of the damping-force set means of a rotary solenoid turning a control rod for adjusting the damping force step by step and a rotational position detecting means. CONSTITUTION:When an operator adjusts the damping-force set means 13 and selects proper damping value, the output of a discrimination circuit 15 reaches a high level, and the gate of an AND circuit 16 is opened. The rotary solenoid 10 is turned step by step in the same direction at every one pulse because pulse signals from an oscillation circuit 17 are supplied to a drive circuit 18. Accordingly, the control rod 8 is rotated, and the damping force is varied. In this case, the revolution of the solenoid 10 is detected at every one step by means of a switch 11, and fed back to the discrimination circuit 15 through a counting circuit 12, and the output of the discrimination circuit 15 is changed over to a low level when the revolution value agrees with input value from said means 13. The damping force set is displayed to a display circuit 20 through the counting circuit 12.
Patent JP-S6413394-A (JP)
Title: Controller for crane
Inventor: YUHARA HIROSHI
IPC: G10L15/00
Filed: 1987-07-03
Abstract: PURPOSE: To facilitate a sound command operation by setting a specific constant for every operation corresponding to a stop/swing stop command from a recognizing device at the head of a program and making turn on time and halt time of each switch of a crane operation proportional to the constant. CONSTITUTION: A sound command from a head set microphone 5 via radio devices 4, 11 is recognized by a sound recognizing device 12 of a control panel 1 on the side of a crane 3, and a stop time constant and a swing stop driving time constant are set for every operating direction at the time of the beginning of a program from a console 7 via radio modems 6, 15 so as to properly correspond to a sound command of a crane device to be used. Opening and closing time for each switch of the crane 3 which is required to perform a stop, performing a swing stop while the crane 3 is moved is properly controlled by a timer routine according to each constant. Thus, the operation of the crane 3 utilizing the sound recognizing device can be easily and safely performed.