baber/WOPTO huggingface dataset:
Patent JP-H0448929-A (JP)
Title: Photoreduction reactor
Inventor: DOI RYOTA
IPC: B01J19/12
Filed: 1990-06-15
Abstract: PURPOSE:To simplify manufacturing equipment and to make supply operation simple by supplying purified water obtained by recovering steam evaporated using solar energy as a carbon dioxide photoreduction reaction substance. CONSTITUTION:A reaction water tank 4 and a supply water tank 6 are prepared from a vinyl chloride resin and a light pervious member 9a is constituted of flat glass (soda lime glass). Dilute sulfuric acid 5 is received in the reaction water tank 4 and tap water 7 is introduced into the supply water tank 6 through a water supply passage 6. Next, carbon dioxide is allowed to flow to a carbon dioxide reaction tank 12 and, when a test is intermittently conducted in such a state that an anode 2 is irradiated with the sunlight, the water in the supply water tank is evaporated by the sunlight to be condensed on the inner wall surface of the light pervious member and condensed water is supplied to the reaction water tank 4 along the inclined surface of the member 9a. Methane, formaldehyde and methanol are formed on a cathode side. There is no difference between the production amounts of a reaction product immediately after and before the test and supplied purified water does not obstruct the photoreduction reaction of carbon dioxide.
Patent JP-H04352419-A (JP)
Title: Thin-film transistor and production device thereof
Inventor: WATAYA KOJI
IPC: H01L21/336
Filed: 1991-05-30
Abstract: PURPOSE:To manufacture a lightweight low-cost thin film transistor. CONSTITUTION:SiN films and amorphous films are formed successively on a substrate 1 made of a light-transmitting resin having heat resistance in a thin film transistor. A thin film transistor production device is constituted by in-line connecting an ECR plasma CVD chamber 13 and plasma CVD chambers 14, 15 between an inlet chamber 11 and an outlet chamber 16.
Patent JP-S6046668-A (JP)
Title: Control device
Inventor: FUJITA MASAAKI
IPC: H04N5/00
Filed: 1983-08-25
Abstract: PURPOSE:To adjust a digital processing circuit without using a specific means by adjusting the digital signal processing circuit by remote control signals under the adjusting state and storing the adjusted data in a storage element. CONSTITUTION:An operation instruction sent from a remote control transmitter 3 is applied to a remote control signal discrimination circuit 23 through a remote control receiver 4. The circuit 23 discriminates the kinds of remote control signals A-Q and sends a signal to a control circuit corresponding to each operation. At the time of adjusting state, a switching circuit 22 is turned to the Y side and the cut-off of a color output circuit 10, the driving of the circuit 10, the vertical amplitude of a signal processing circuit 9, and the horizontal amplitude of the circuit 9 are adjusted by signals A-F, G-L, M and N, and O and P respectively. Data adjusted by the remote control signals A-P are written in the storage element 5 as the initial data of the circuit 9 by the remote control signal Q. When the switching circuit 22 is turned to the X side, the device is in the normal state and a power supply, volume, channel selection, etc. are controlled by the remote control signals A-Q.
Patent JP-S643048-A (JP)
Title: Oxide superconducting material and production thereof
Inventor: HIGASHIYAMA KAZUHISA
IPC: C04B35/45
Filed: 1987-06-24
Abstract: PURPOSE: To produce a ferroelectric oxide superconducting material capable of exhibiting superconductivity at liquid nitrogen temperature or above, by forming mixed precipitates from a mixture solution of compounds of a heavy rare earth element, alkaline earth element and copper and sintering the resultant mixed substance.  
     CONSTITUTION: A substance or solution forming precipitates of compound components of one or more of Dy, Ho, Er and Tm and one or more or Ba, Sr and Ca and Cu is added to a mixture solution of the above-mentioned com pound components to form mixed precipitates. The obtained mixture substance is then dried and pulverized. The dried powder is subsequently calcined at about 700W900°C temperature in air atmosphere. The resultant calcined body, as necessary, is pressed into a given shape and sintered at about 800W950°C temperature. Thereby the raw material composition is reacted and sintered to afford the aimed oxide superconductor consisting of the sintered compact of the above-mentioned respective components in high purity and volume ratio at the relatively low temperature. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5859112-A (JP)
Title: Conveyer belt
Inventor: OOKUMA KIKUMA
IPC: B65G15/40
Filed: 1981-09-29
Abstract: PURPOSE:To increase conveyance volume by erecting a plurality of firm reinforcing members at equal intervals near both edges of the outer peripheral surface of a belt and streching two soft and expansible side plates along said members. CONSTITUTION:A belt body 1 is a long endless belt, and a plurality of reinforcing members 2 made of firm post-like rubber are provided at equal intervals around the outer periphery near both edges of the belt body 1. A side plate 4 is rather thin, wed-like, foldable, soft and expansible plates made of rubber integrally, for examble, the side surfaces of which are bonded to the respective reinforcing members 2 to the same height while the central portion 5 at the lower portion of the side plate is bonded to the central portion 6 of the outer peripheral surface of the belt body 1 to provide side walls around the outer periphery near the respective edges of the belt body 1.
Patent JP-H0910967-A (JP)
Title: Optical molding device
Inventor: OZAWA MASAHIKO
IPC: B29K105/24
Filed: 1995-06-22
Abstract: PURPOSE: To obtain an optically molded model with which the throwing of an uncured resin on a squeegee is suppressed and the build-up and coating defect of the resin are suppressed by providing the squeegee with a vibration impressing means and vibrating the squeegee, thereby removing the excess uncured resin. CONSTITUTION: The squeegee 3 is moved by coming into contact with the liquid surface of the UV curing resin 1 in a UV curing resin tank 2 and is vibrated in contact with the liquid surface by a vibration impressing means 6. An optical molding system control circuit 13 operates a galvanomirror 11 of X- and Y-axes according to contour line plotting data 14 to allow a laser beam 9 to scan the liquid surface of the UV curing resin 1. The part of the UV curing resin 1 irradiation with the laser beam a is immediately cured. The optical modeling system control circuit 13 reads the contour line plotting data of the next layer and sinks a work table 7 from the liquid surface of the UV curing resin 1 deeper by the lamination pitch when the scanning of one layer portion is finished. The squeegee 3 is moved to remove the uncured resin part applied thicker than the regulated liquid surface.
Patent JP-S5293778-A (JP)
Title: Preparation of n#-(2#-tetrahydrofuranyl)-5-fluorouracil
Inventor: KIKAZAWA KAZUO
IPC: C07D307/22
Filed: 1975-12-27
Abstract: PURPOSE: The title compound, comparatively low toxic and useful as antitumors, is prepared in high yield by the reaction of 5-fluorouracil with 2-t-butyloxytetrahydrofuran. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5855781-A (JP)
Title: Electrical measuring method for ground
Inventor: YOSHIZUMI EIZABUROU
IPC: G01V3/22
Filed: 1981-09-29
Abstract: PURPOSE:To measure electrically the ground with a high workability without damaging a casing, a cable, etc., by burying the casing, which has a specific resistance value appromixately equal to that of the ground to be measured, in a bored hole. CONSTITUTION:A casing 2 consisting of a nonconductive reinforced plastic where conductive fine particles such as iodine are mixed to have a specific resistance value approximately equal to that of a ground to be measured is buried in a bored hole 1. When electrodes 4- provided on an electrically insulated shaft 8 are brought into contact with the inside wall of this casing 2, the ground is measured electrically on the ground through a cable 5 of electrodes 4 with a high workability without damaging the casing and the cable.
Patent JP-S5487445-A (JP)
Title: Data receiver
Inventor: NAKAMURA MITSURU
IPC: H03M9/00
Filed: 1977-12-23
Abstract: PURPOSE:To simplify data conversion when frame and word constitutions change by providing an interruption signal generating circuit which generates an interruption pulse with a fixed delay time from the output, obtained by waveform-shaping series data, and by converting the series data into parallel data by this signal. CONSTITUTION:The data receiver which converts series data received from a transmitter into parallel data and outputs the converted data is provided with waveform shaping circuit 22 which waveform-shapes the received data and interruption signal generating circuit 25 which receives the output of this circuit 22 and then output an interruption pulse signal with a fixed delay time from the rise of the inputted waveform. Further, data processor 26 is provided which fetches the output of circuit 22 by this interruption signal and converts the fetched series data into parallel data; and the output of this processor 26 is stored in memory circuit 27 composed of FF1 to FFn, and relays RY1 to RYn which correspond to FF1 to FFn are driven to output information.
Patent JP-H0321706-A (JP)
Title: Working vehicle for scavengery
Inventor: HAYASHI MASAHIKO
IPC: E01H1/00
Filed: 1989-06-19
Abstract: PURPOSE:To improve safety by controlling the operation of a capture means for capturing refuse on a running road and performing the recovery operation of the refuse on the running road side from a position separate from the running road, based on image pickup information obtained by picking up the image of the refuse. CONSTITUTION:A working part 3 is provided which has a manipulator 2 provided with a suction port 5 for sucking and recovering refuse B at a rear part of a working vehicle V. An ITV camera 7 for picking up a setting range at the horizontal side of a running road of the working vehicle V is mounted on the side of a working part 3. Then, an operator finds the refuse B by viewing image pickup information displayed on a monitoring display 8 and indicates the position with a write pen 9 on the image plane of the display 8 so as to automatically actuate the manipulator 2. Further, the section port 5 is projected and moved toward the side of a vehicle body within a setting range by a control device to suck the refuse B and recover it to a transportation part 4.
Patent JP-H0826374-A (JP)
Title: Ic device housing container
Inventor: SHINDO AKIHIRO
IPC: B65D85/86
Filed: 1994-07-07
Abstract: PURPOSE:To easily and reliably house, store and pack an IC device by providing a housing container body and a lid attached to the body so that the lid can be freely opened/closed and by putting an interior member having a recess for receiving an IC device into the housing container body. CONSTITUTION:An IC device housing container 10 comprises a housing container body 11 and a lid 12 attached to the body 11 so that the lid can be freely opened/closed, while an interior member 13 molded of urethane foam or the like is put into the container body 11. The interior member 13 is equipped with numerous IC device housing recesses 14 for receiving IC devices 15, and a lower face of an external terminal 16 on the IC device 15 is brought into contact with a bottom of the IC device housing recess 14 thereby receiving the device 15 without rattling. An upper face of the IC device 15 is caught by the lid 12 thereby receiving it without rattling. If the lid 12 is formed of transparent plastic for example, a received state or a type of the IC device 15 can be easily and securely viewed visually.
Patent JP-S6047908-A (JP)
Title: Measuring apparatus of surface defect
Inventor: MATSUBARA HIDEYUKI
IPC: G01N21/94
Filed: 1983-08-26
Abstract: PURPOSE:To ensure the measurement and to improve the efficiency of operation by a method wherein the reflection of a light applied on the surface of an object to be measured is divided and transmitted along transmission paths of two systems to enter the respective light-receiving elements, and a defect of the surface of said object is determined therefrom. CONSTITUTION:A laser beam emitted from a laser oscillator 24 is applied through a projector lens 26 and reflected on the surface of a work piece 22. Then, it is condensed by a receiver lens 28, divided by a beam splitter 30, and transmitted through transmission paths 100 and 102 of two systems. The beam transmitted through the transmission path 100 is received by a light-receiving element 14, amplified to have a prescribed level Vp by an amplifier 32, and supplied to a determination unit 20. In the middle of the transmission path 102, a light-receiving element 16 constituting a second photoelectric conversion unit 16 is provided. This light-receiving element 16 outputs electric signals of two systems differing in level to each other, i.e. the signal of a light transmitted through a reference transmission path 102A when any dust or the like sticks on the surface of the work piece 22, and the signal of a light transmitted through a deviated transmission path 102B from the receiver lens 28 via the beam splitter 30 when any dust 34 or the like sticks thereon.
Patent JP-H0822222-A (JP)
Title: Image forming device
Inventor: IJIRI MASAHIRO
IPC: G03G15/22
Filed: 1994-07-07
Abstract: PURPOSE:To select an advantageous function in accordance with the number of image formed sheets and to form an image by performing aimed image- forming by a copying mechanism or a printing mechanism according to a signal from a computer for automatic selection processing. CONSTITUTION:This device is constituted of an original platen 2 provided on a machine frame 1, and an original read mechanism A, a copying mechanism B, a printing mechanism C, a fixing mechanism D and the computer E for automatic selection processing which are provided in the machine frame 1; and an input board 3 for inputting an image processing condition and a selecting condition is provided on the machine frame 1. Data concerning cost and time required by copying and printing and image quality aptitude by copying and printing is stored in the computer E with respect to the image processing condition such as the number of originals and the number of image processed sheets. In accordance with the inputted image processing condition, the advantageous mechanism is automatically selected out of the copying mechanism B and the printing mechanism C by the computer E with respect to the inputted selecting condition so that image forming processing may be performed. Therefore, the device becomes economically and temporarily advantageous.
Patent JP-H11343089-A (JP)
Title: Door safety device for elevator
Inventor: SASAOKA HIROMITSU
IPC: B66B13/26
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To mount a door safety device without demounting an operation piece by making a gap to prevent the ray of light from a light projecting portion from abutting to a shielding portion such as a shaft, and transmitting the light to a light receiving portion through between the operation piece and a door. SOLUTION: An operation piece 2 is mounted through the levers 3A (not shown in a drawing), 3B mounted on a side edge of a car door 1A rotatably to a shaft 4, a light receiving portion 5 is mounted on the car door 1A through a bolt 7 in a state that it is positioned outside of the shaft 4, and a gap is formed to prevent the ray of light 11 from a light projecting part 8 from abutting to the shielding part such as the shafts 4, the mounting members of a switch and a stopper or the like. In this case, an example where the light receiving portion 5 is mounted on the car door 1A and the light projecting portion 8 is mounted on a car door 1B, is shown, and the reverse is also available.  As the light receiving portion 5 is not mounted between the operation piece 2 and the car door 1A, so that the mounting work can be easily completed without demounting the operation piece 2 when the safety device is mounted on an elevator installed in advance.
Patent JP-H0321087-A (JP)
Title: Manufacturing method for laminated type magnetoresistance component
Inventor: MURATA KAZUO
IPC: G11B5/39
Filed: 1989-06-19
Abstract: PURPOSE:To prevent a change in the magnetic characteristics of a magnetic resistor thin film by forming a magnetic resistor layer on a substrate, and a block layer and a resist layer thereupon. CONSTITUTION:A magnetic resistor layer 1 is formed all over a substrate 2. Then, a block layer 8 designed to cut off plasma is formed on the surface of the magnetic resistor layer 1. A photosensitive organic layer 9 is coated on the surface of the block layer 8. When to the resist used for selective sputter etching of the magnetic resistor layer 1 is carbonized and removed by radiating reactive plasma ions, the plasma block layer 8 exists between the upper resist layer 9 and the lower magnetic resistor layer 1 preventing the reactive plasma from penetrating into the lower magnetic resistor layer 1. Therefore, the magnetic resistor layer 1 does not change its magnetoresistance characteristics due to the reactive plasma.
Patent JP-H056211-A (JP)
Title: Gap control method for laser beam machine
Inventor: YAMAZAKI ETSUO
IPC: B23K26/00
Filed: 1991-06-27
Abstract: PURPOSE:To prevent a nozzle from interferring a work even when gap control is executed to the work where a missed part exists. CONSTITUTION:When a nozzle 5 is positioned in a prescribed distance suitable for executing laser beam the surface of a work 7, a coordinate value Zoc of the Z axis of the nozzle is detected in advance and based on this detected Z axis coordinate value of the nozzle, a clamp coordinate value ZCL is decided for limiting the movement of the nozzle in the direction of the work. Next, when moving the nozzle relatively to the work in an X-Y direction, the Z axis movement of the nozzle is controlled so that the Z axis coordinate value of the nozzle can not be smaller than the clamp coordinate value ZCL decided in advance. Namely, at a work missing part 71, the nozzle is prevented from being lowered rather than the surface of the work.
Patent JP-H111695-A (JP)
Title: Liquid detergent composition
Inventor: SUZUKI SHIGERU
IPC: A61K8/41
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition mild to the skin and excellent in foaming ability and foam stability. SOLUTION: This composition is obtained by blending at least three surfactants selected from the group consisting of those having an MTT50 of at least 600 (μg/ml) and a degree of denaturation of protein in a 1% aqueous solution of at most 20%, wherein at least one of those three or more surfactants has a foaming ability of at least 200 mm and a foam stability after 30 min of at least 80%, as determined by the Ross-Miles method, and in which the surfactant components account for 1-35 wt.% of the total composition.
Patent JP-S5947328-A (JP)
Title: Driving mechanism for revolving roll in immersion hardening device of steel pipe
Inventor: OOSHIMAYA TOSHIO
IPC: C21D9/08
Filed: 1982-09-08
Abstract: PURPOSE:To provide a titled mechanism which rotates revolving rolls around the axial lines of the rolls while connecting the same in a way to permit swiveling back and forth from the air into the inside of water in an immersion hardening device for a steel pipe which holds the heated steel pipes with the revolving rolls and retaining rolls, and lowers and immerses the pipe into the water while rotating the pipe in the air. CONSTITUTION:Revolving rolls 9 are rotated around the axial centers thereof with a driving shaft 30, the gear transmission mechanism in a transmission gear box 24, inclined connecting rods 23, 23, and roll shafts 9a, 9a by the rotation of a driving motor 31. The rolls are also turned back and forth at an angle theta around a revolving shaft 6 together with the box 24 and the rods 23, 23 with a connecting bar, an oscillating rod, the shaft 6 and a rotating arm 7a by the driving of a motor for driving the tilting arm. The steel pipe 1 on the rolls 9, 9 is immersed into a water tank 11 from the air while the pipe is kept rotated. Since the rods 23, 23 face diagonally upward from the shafts 9a, 9a during this time, the rods 23, 23 are prevented from contacting with the top edge of the tank 11. A set of the rolls 9, 9 are rotated together in the same direction by the gear train in the box 24.
Patent JP-S5580822-A (JP)
Title: Manufacture of magnetic head
Inventor: OONISHI TOSHIO
IPC: G11B5/187
Filed: 1978-12-11
Abstract: PURPOSE: To obtain a magnetic head in a high productivity which is suited to handle the high frequency signals by forming the front core block with junction of two sheets of the water processed from the magnetic material and then joining the front core block to the back core block.  
     CONSTITUTION: The plural number of equi-pitched grooves 32 and 33 which prescribe track width 21 are formed on two sheets of wafer 30 and 31 composed of the magnetic material (such as single crystal ferrite). Then equi-pitched groove 34 prescribing the depth of the operation gap is provided to wafer 31 and vertically to groove 33. Wafers 30 and 31 are then matched to each other to secure the coincidence of the track width, and then glass bar 35 inserted into groove 34 is heated  and fused to be filled into hole 36. After this, block 37 is cut off on the line passing  groove 34 to obtain front core block 38. And block 38 is jointed to back core block  40 formed separately via the low fusing point glass to form composite block 43.  Block 43 then undergoes the curved surface polishing on the tape touching surface  and is then cut off to obtain the head chip. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5857700-A (JP)
Title: Processing system for single bit error of memory
Inventor: YOSHITAKE MASAAKI
IPC: G11C29/00
Filed: 1981-10-01
Abstract: PURPOSE:To improve greatly the throughput of a processing system, by inhibiting an interrupting action to a processor when the 2nd and its subsequent single bit errors are detected within a memory module. CONSTITUTION:When the first single bit error of each memory module occurs in a storage device 2, an interruption is given to a processor 1 via a single bit error interrupting signal. This interruption is recorded at an error recording part 3 and at the same time stored in the corresponding error storage parts 5-1-5-n in response to the single bit error interrupting signal. For the 2nd and its subsequent single bit errors detected within a memory module, the production of the single error interrupting signal is prevented by the contents stored in the parts 5-1-5-n. And no interruption is given to the processor 1.
Patent JP-H064710-A (JP)
Title: Pattern recognizing method
Inventor: TOKUNAGA TOSHIZUMI
IPC: G06T7/00
Filed: 1992-06-16
Abstract: PURPOSE:To improve the precision of pattern recognition by judging that a reference patterns having the largest number of areas where the identification value of the reference pattern and that of an object pattern coincides with each other corresponds to the object pattern in the case of noncoincidence between the identification value of a mask patter and that of the object pattern. CONSTITUTION:The discrimination value of each section K1 of reference patterns N and the identification value of each section K of a corresponding to an object pattern T are compared with each other. The discrimination values of respective sections K1 of respective reference patterns are set by reading plural times the objective pattern of the sample, finding the total number of binarized data indicating marked characters in each section K1, and averaging in each section K1. The reference pattern N having the largest number of sections for which the identification value of the object pattern T and the corresponding identification value of the reference pattern N coincide with each other, is extracted from reference patterns. It is discriminated whether the extracted reference pattern N corresponds to a vehicle body number or not, and a picture processing part is accurately marked.