baber/WOPTO huggingface dataset:
Patent JP-H04127102-A (JP)
Title: Reflection lighting device with parabolic mirror
Inventor: YOSHIDA KAZUJI
IPC: F21V7/09
Filed: 1990-09-06
Abstract: PURPOSE:To reduce the size and to improve the light convergence efficiency by using the parabolic mirror as a main mirror and providing an auxiliary reflecting mirror which reflects light from a light source toward the light source without any loss at the open end part of the parabolic mirror. CONSTITUTION:A spot light source is placed at a focus F, the depth of the main mirror 11 consisting of the parabolic mirror is represented as the angle X, centered on the focus F, from a vertex P that an optical path O passes to the open end Q, and this angle X is set to >=90 deg.. Further, an auxiliary spherical mirror (auxiliary reflecting means) 13 is provided at the open end part of the main mirror 11 and reflects the light from the light source to the light source and its projection aperture diameter D1 is set substantially equal to the open end part diameter phi3 of the main mirror 1. The light has loss or irradiates a nonillumination area more in the case of unsatisfying the above conditions. Consequently, the device which is high light utilization efficiency and reducible in size is obtained.
Patent JP-H04115330-A (JP)
Title: Logical circuit simulator forming system
Inventor: ASAO KIYOSHI
IPC: G06F11/26
Filed: 1990-09-06
Abstract: PURPOSE:To make this logical circuit simulator forming system appropriate for a large scale circuit by newly forming a simulator inputting only an evaluation routine necessary for the simulation of a circuit to be simulated at the time of determining the circuit. CONSTITUTION:A circuit constituting element evaluating routine is formed as an evaluation routine source file (a) and compiled in an object file (b) by a compiling means 1. Since the formation of plural files (b) corresponding to the number of sorts of the circuit constitution elements to be used for circuit design is necessary, the plural files (b) is combined as a file (c) by a library forming means 2. At the time of determining an objective circuit, an evaluation routine name list (e) is formed by an evaluation routine name extracting means 3 based upon circuit data (d). A linking means 4 extracts only the evaluation routine included in the list (e) from the file (c) based upon the list (e) and forms a new simulator g1 linked with a center file (f).
Patent JP-H0398813-A (JP)
Title: Method and apparatus for gathering in roll package
Inventor: ITOU KIYOCHIKA
IPC: B65B25/14
Filed: 1989-09-12
Abstract: PURPOSE:To securely form pleats and securely perform gathering excellently finished by moving supporting point positions of supporting members outward a cylindrical part while its diameter is being reduced in a process of moving a movable piece. CONSTITUTION:A movable piece 21 is moved toward a cylindrical part 2a and the cylindrical part 2a is supported from a side of an inner face by a plurality of supporting members 52 arranged with equal intervals along a circumference. During a process of moving the movable piece 21, supporting point positions of the supporting members 52 are reduced in diameter to be moved outward the cylindrical part. Therefore a valley part to be folded inward by the movable piece 21 and a ridge part to be stretched outward by the supporting members 52 are outstanding so that pleats can be securely formed. Thus complete pleats can be securely formed despite a size of the cylindrical part of thickness of a wrapping paper piece, resulting in secure gathering of any material roll 1.
Patent JP-H0983971-A (JP)
Title: Data broadcast receiver
Inventor: MAEDA TAKIO
IPC: H04N7/173
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To properly control online service data with an available period through the use of an unprocessed list by adding the piece of data to the unprocessed list when decoded data includes the available period and on the other hand by erasing the piece of data from the unprocessed list when the available period is already out. SOLUTION: At the time of online shopping, data broadcast signal is fetched by a data broadcast decoder part, and decoded data is stored in RAM 13. This decoded data sometimes includes data on the available period, that is the closing hour of an application, in addition to the telephone number, the mail-order company's name, the manufacture's name of a response server 40 to execute online shopping. Then whether data stored in RAM 13 includes the available period is judged and at the time of including, data in the list is added to the unprocessed list in an order from an early closing time. When the present time is past the losing time on the other hand, the piece of data is erased.
Patent JP-H1186201-A (JP)
Title: Information memory apparatus and information memory medium
Inventor: SHIOTANI KEIJI
IPC: G11B5/004
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make an information memory medium compact and exchangeable by adapting the information memory medium to rotate in a noncontact state to other members and read, write information in a noncontact state to a head. SOLUTION: When a current is fed to coil bodies of a coil unit 14, an information memory medium 3 is kept levitated between medium-holding parts 11A and 12B because of a reaction of a generated magnetic flux and a permanent magnet 7 of the information memory medium 3. In this state, the current is sent to each coil body 16 of the coil unit 14 in a determined order, whereby a force rotating the information memory medium 3 is generated. The information memory medium 3 consequently rotates at the position without touching other members, and writes or reads information to an optical data memory part 5 in this state with moving a head 21 of a data access means 20 along a rotation center thereof. Particularly when the medium is used as a means for storing sound information and images, sound quality and image quality are improved.
Patent JP-H0983735-A (JP)
Title: Image processor and method therefor
Inventor: KATO SHINICHI
IPC: H04N1/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To realize an image processor and method therefor by which a fluorescent color and a non-fluorescent color can be discriminated and an image output can be performed. SOLUTION: In the case of a fluorescent color reading mode, a fluorescent color read scanning is executed (step S303). From step S304 to step S306, the fluorescent color area image obtained by processing a read image is stored in an image memory. Continuously, a scanning for image formation is started in step S308. In step S310, the fluorescent color area image stored in the image memory is read by synchronizing with the reading of an original image. In step S311, a color space compression is performed for the read original image, switching a processing parameter in accordance with the data of the read fluorescent color area image.
Patent JP-H1084407-A (JP)
Title: Handset unit and its assembling method
Inventor: TAKEBE MASAZUMI
IPC: H04M1/22
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the manufacture cost, moreover without the need for a metallic die for only a window member and to eliminate the need for a special process for adding only the window member to a cover of a handset unit by integrally configuring a receiver holder to fix a receiver into the handset cover and a transparent window member. SOLUTION: A speaker holder 22 is provided with a main body 22A supporting a speaker and a transparent window member 22B, formed integrally with the main body. The holder main body 22A has a circular groove which is notched about circularly, and is provided with a circular flange 26 projected from the circular groove 24 in the radial direction, and a circular speaker is supported by the circular flange 26 and a circular rib projected circularly from a rear side of the front cover with respect to the holder 22. The holder main body 22A and the transparent window member 22B are integrally formed by a transparent resin. Thus, the transparent window member 22B is formed by using a speaker holder, forming metallic die together.
Patent JP-H0554226-A (JP)
Title: Paying device for paper currency or the like
Inventor: KATAGIRI TOSHIJI
IPC: G07D1/00
Filed: 1991-08-23
Abstract: PURPOSE:To reduce the size and cost of the constitution of the periphery of a switching gate by omitting a driving source which drives the switching gate for distinctively collecting sheet paper, etc., collected owing to abnormality occurrence and paper etc., that a user forgets to receive. CONSTITUTION:If the user forgets to receive paid paper currency 5 and leaves the device, the paper currency 5 is collected in a forgotten paper currency collection area 37. Namely, a driving motor 63 and a solenoid 105 are turned on as well as rejected paper currency collection time to disengage upper and lower unit arms 75 and 77 from 1st and 2nd cams 71 and 73, thereby rotating the front end parts of upper and lower rotary conveyor belts 53 and 57 downward. Then the respective belts 53 and 57 are driven and rotated in sending-out directions and the paper currency 5 clamped between the upper and lower rotary conveyor belts 53 and 57 is fallen in the falling opening 39 of a paper currency collection safe 9. At this time, the switching gate 41 is positioned behind and the paper currency 5 can be fallen in the forgotten paper currency recovery area 37.
Patent JP-H0555130-A (JP)
Title: Production of semiconductor device
Inventor: ARAKI MITSUYOSHI
IPC: H01L21/283
Filed: 1991-08-25
Abstract: PURPOSE:To reduce the reflectivity of exposure beams on a silicon film or on a film which contains silicon when exposing the film by forming a nitride film on the silicon film or the film which contains silicon as a reflection preventive film, coating the nitride film with a resist film and exposing the resist film. CONSTITUTION:After forming a selective oxide film 2 and a gate insulating film 3 on the surface of a semiconductor substrate 1, a polycrystalline silicon film 4 is formed. A silicon nitride film 8 whose refractive index is 2.0 is formed on the polycrystalline silicon film 4 whose refractive index is 4.0 to 4.3 as a reflection preventive film. Then, the polycrystalline silicon film 4 is coated with a positive resist film 5 and the resist film 5 is exposed thorough a mask 6. Thus, the reflectivity on the surface of the polycrystalline silicon film 4 is reduced for exposure and the trouble of the pattern on the non-photosensitive part 5a of the resist film 5 being different from the light shielding film 7 of the mask 6 by the reflection of the exposure beams is reduced.
Patent JP-S60155152-A (JP)
Title: Chlorothioformate derivative
Inventor: MORINAKA HIDEO
IPC: C07C325/00
Filed: 1983-12-17
Abstract: NEW MATERIAL:A compound expressed by formula I (R is >=2C lower alkyl; X is halogen). EXAMPLE:o-4-Chloro-3-ethylphenyl chlorothioformate. USE:A synthetic intermediate for medicines and agricultural chemicals useful as a synthetic intermediate for carbamate derivatives useful as a herbicide. PREPARATION:A phenol derivative expressed by formula II is reacted with thiophosgene in the presence of a dehydrohalogenating agent, e.g. NaOH or sodium carbonate, in a solvent, e.g. chloroform or benzene, at 0-100 deg.C, preferably 5- 50 deg.C for several minutes - 48hr to afford the aimed compound expressed by formula I . The molar amount of the thiophosgene to be used is equimolar - 1.5 times that of the phenol derivative expressed by formula II.
Patent JP-H0284226-A (JP)
Title: Transfer roll forming machine
Inventor: NAKAYAMA TETSUO
IPC: B21H1/14
Filed: 1988-09-21
Abstract: PURPOSE:To easily convey a stock by providing a crank mechanism part for sliding sliding blocks for fixing a pair of plate dies freely slidably installed in a guide groove of a machine body in the opposite directions at the same speed and providing the plate dies face to face on the sliding blocks. CONSTITUTION:The stock A is conveyed by a transfer machine 10 and inserted between the plate dies 8, 8' of a working machine for the 1st stage to fix the plate dies 8' 8'. Sliding blocks 7, 7' for fixing a pair of plate dies guided by a guide groove 1a of the machine body 1 are slided by a crank mechanism 2 having cams 2b, 2'b decentered 180 deg. to the rear through a stroke-regulating mechanism 6 at the same speed to the opposite direction. Since the dies 8, 8' are fixed to the sliding block 7, 7', the dies move in the same way and the stock A undergoes plastic working at a fixed conveyed position. When the working has been completed, the stock A is pushed up by a lower knockout device 9 and conveyed by the transfer press machine 10 to the plate dies 8, 8' of the next state. By this method, the stock A can be worked at a fixed position and conveyed easily.
Patent JP-H08101015-A (JP)
Title: Device for evaluating and adjusting optical system unit
Inventor: TAKAHASHI KAZUHISA
IPC: G01B11/00
Filed: 1994-09-30
Abstract: PURPOSE: To easily evaluate and adjust an optical system unit in a short time before the unit is incorporated in a device by arranging testing jigs carrying test patterns in the reading the scanning area of the unit and picking up and displaying the images of the patterns. CONSTITUTION: An optical system unit 20 is positioned on the unit placing stage of the device for evaluating and adjusting optical system unit by means of positioning pieces and testing jigs 70 are arranged in the reading and scanning area of the unit 20. Then, the optical image information of test patterns 80 (A-C and D-F) are picked up with an image pickup means 71 composed of a CCD sensor, etc., and the information is displayed by controlling the lighting and driving of a light source lamp 23 and reading of mirrors 25, 27, etc. The focusing, magnification, lateral deviation, positional deviation of front end, and distortion of the unit 20 are evaluated from the displayed patterns 80 and, when adjustment is required, the inclination, position, etc., of each of each mirror 25, 27, 29, 31, and 33 and a lens unit 35 for forming image of reflected light are adjusted.
Patent JP-H08102518-A (JP)
Title: Semiconductor integrated circuit device
Inventor: AGATA KAZUO
IPC: H01L23/60
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a semiconductor integrated circuit device in which the electrostatic breakdown strength is enhanced. CONSTITUTION: An internal circuit 13 is connected between a power supply line 11 and a ground line 12. The I/O terminal 14 of signal line for the internal circuit 13 is connected with protective diodes 15, 16 which are connected, on the other side, with the power supply line and the ground line respectively. A voltage limiting element 22 is additionally connected between the power supply line and the ground line.
Patent JP-S6390668-A (JP)
Title: Ignition device for internal combustion engine
Inventor: YOSHITANI HITOHIRO
IPC: F02P3/055
Filed: 1986-10-06
Abstract: PURPOSE:To enable suppression of heat generation of a power transistor, by a method wherein, by detecting a delay in a rise of a primary auxiliary coil current during opening of an ignition coil, energization of a primary auxiliary current intermittent means is substantially rendered ineffective. CONSTITUTION:During secondary opening of an ignition coil 108, a peculiar voltage in a negative direction is applied on a secondary coil 111. During application of the voltage, no current flows to a power transistor 207 due to a high counter-electromotive force exerted on a primary auxiliary coil 209 even if an input signal is provided. As a result, an output from a comparator 340 is brought into a high level state, a reset pulse is generated from an AND circuit 330, monostable circuits 220 and 310 are reset, and the power transistor 207 is immediately forced into an OFF-state. This constitution suppresses heat generation of the power transistor 207 during secondary opening in order to prevent apply magnetic energy of the primary auxiliary coil 209 on the power transistor 207, and enables reliable prevention of rupture.
Patent JP-S60128591-A (JP)
Inventor: AIZAKI YOSHIHIKO
IPC: G07F5/18
Filed: 1983-12-16
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-S61121626-A (JP)
Inventor: BAIPURU JIEI BATSUTO
IPC: H04L12/413
Filed: 1984-11-13
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-H0958641-A (JP)
Title: Bag breaking machine for bagged solid waste
Inventor: KURODA SUMIO
IPC: B02C18/22
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To mechanize the bag breaking work of a plastic bag in which solid waste is contained, automatize the separation of the bag from the solid waste, and reduce the cost of a bag breaking machine. SOLUTION: A screw 3 to be driven by a motor is vertically disposed in a funnel-shaped hopper 2 for bagged solid waste so that a screw blade extends up to the inside of a cylindrical discharge port 2-1 of the hopper 2. With this arrangement, when the bagged solid waste in the hopper is fed downward by the screw 3 and passes through the discharge port, a plastic bag 7 in which the solid waste is contained is broken between a top edge of the screw and the cylindrical discharge port.
Patent JP-H04116476-A (JP)
Title: Dummy squid
Inventor: MARUYAMA HIROAKI
IPC: G01R35/00
Filed: 1990-09-07
Abstract: PURPOSE:To realize a dummy SQUID which is easy to handle, which has a long service life, which is compact in size and which can eliminate influence of environmental noise by outputting an absolute value of a difference signal between a modulation signal of a flux lock loop and a modulation signal. CONSTITUTION:After only a predetermined voltage signal from an external flux generator 3 is initially output as it is as a difference signal from a subtracting unit 4 and converted 5 into an absolute signal when necessary, it is converted 6 into a level matching a gain of a preamplifier 1a of a flux lock loop (FLL) 1 and input to the FLL 1. The FLL 1 amplifies 1a this signal to convert 1f it into a current signal and supplies it as a modulation signal via a voltage-current conversion unit 2 to the subtracting unit 4. This operation is repeated subsequently to make difference with a voltage signal output from the generator 3 zero to stabilize entire operation. Then by operating the generator 3 to change the voltage signal level, a state equal to a fluctuation in external flux is realized and operation of the connected FLL 1 is tested.
Patent JP-S6483335-A (JP)
Title: Metallic mold
Inventor: HAYASHI HIROSHI
IPC: B22C9/06
Filed: 1987-09-22
Abstract: PURPOSE:To obstruct a casting metal from being chilled, and also, to use the titled metallic mold many times, by dispersing and burying a ceramic pin on the inside surface of the metallic mold so that its top surface coincides roughly to the inside surface of the metallic mold. CONSTITUTION:In a necessary area of the inside surface of a metallic mold 10, a ceramic pin 20 consisting of a ZrO2 compound, etc., is dispersed and buried roughly equally so that the end face of its top part coincides roughly with the inside surface of the metallic mold 10. Said ceramic pin 20 is buried by fitting and fixing it firmly by shrinkage fitting, etc., to a pin hole 11 which has been pierced by machining on the inside surface of said mold 10. Also, it is desirable that an area rate by which the inside surface of the mold is occupied by the end face of its top part is large such as about >=40%. As for this ceramic pin 20, its heat insulating property is satisfactory, and it is obstructed effectively that a casting metal is chilled, by controlling a cooling and coagulating speed of the casting metal. Also, the ceramic pin 20 is excellent in its heat resistance, and heat-resisting and mechanical shock property, endurable against the continuous repeated use of many times, and also, deterioration of casting due to a melt loss, peeling, etc., does not occur either.
Patent JP-S6485314-A (JP)
Title: Poly-p-phenylene sulfide solution
Inventor: KANDA TAKUMA
IPC: C08G75/02
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the titled solution capable of easy flash spinning, giving heat and chemical-resistant fibrous materials, by dissolving poly-p-phenylene sulfide in chlorobenzene and/or dioxane at temperatures above a specific level. CONSTITUTION:The objective solution can be obtained by dissolving poly-p- phenylene sulfide in chlorobenzene and/or dioxane at temperatures of >=250 deg.C (pref. 265-320 deg.C) so that the concentration fall, pref. between 5-25wt.% for the chlorobenzene and between 5-15wt.% for the dioxane.
Patent JP-S61114978-A (JP)
Inventor: YAMAMOTO TOMOICHIRO
IPC: B66B5/02
Filed: 1984-11-12
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-H1082605-A (JP)
Title: Jig for measuring angle of pipe connection part
Inventor: TAKEUCHI HIROSHI
IPC: G01B21/22
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an angle-measuring jig which can correctly and simply measure and adjust the connection angle when a connection pipe is connected to a universal joint pipe. SOLUTION: The lower part of a flat plate part 2a is used as a fitting edge part 2b and, a mounting piece part 2d is formed at the lower part of each side of the flat part 2a. A mounting supporting body 2 is formed so that the flat plate part 2a is perpendicular to the axial direction of a universal joint pipe when the flat plate part 2a butts and agrees with an opening edge of the universal joint pipe. An angle-measuring member 3 is secured so that a reference line of a protractor body is orthogonal to the flat plate part 2a. A parallelism-measuring body 4 of a band-shaped plate member having one lateral end part as an indicating part 4a is fixedly supported at a central point of the protractor body of the angle-measuring member 3. The reference line of the protractor body becomes parallel to the axial direction of the universal joint pipe when the angle-measuring jig is set at the opening edge of the universal joint pipe. Therefore, the parallelism-measuring body 4 can be inclined to a predetermined connection angle by adapting the indicating part 4a to a predetermined angle.
Patent JP-H03103659-A (JP)
Title: Line pressure control method for automatic transmission
Inventor: OTA TAKASHI
IPC: F16H59/74
Filed: 1989-09-13
Abstract: PURPOSE:To prevent the occurrence of an engine stall by a method wherein it is decided whether there is a tendency for an engine to be brought into a stall state, and when the engine is in the stall state, the pressure regulating operation by a pres sure control valve is changed so that a line pressure is reduced. CONSTITUTION:When a deciding result at a step 5 is YES, i.e., when the number Ne of revolutions of an engine is low or in a fact that a rate  Ne of change of the number of revolutions of an engine is high is detected the number of times (the number of times shown by a reference count value f1), an operation flow is progressed to a step 7 where there is a tendency for an engine to be in a stall state, and the control through which a line pressure is reduced is executed. The control is effected such that, for example, a current to an electromagnetic proportional valve 19 is lowered to reduce a throttle pressure exerted on a throttle pressure port 15 of a pres sure control valve 1, and a force by means of which a spool 2 is pressed above is reduced, and a line pressure generated in a line oil pressure oil passage 17 is reduced. Thus, along with drive of a hydraulic pump 16, drive resistance exerted on an engine is reduced by an amount equivalent to reduction in a line pressure and therefore, the number of revolutions of an engine is increased.