baber/WOPTO huggingface dataset:
Patent JP-2000019579-A (JP)
Title: Camera
Inventor: ISHINO TAKESHI
IPC: G03B7/30
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a frame on which photographing is normally performed from being exposed by the creeping of light in the middle of restoring operation from the abnormal condition of a shutter. SOLUTION: In this camera, exposure to a film 11 is controlled by the shutter 10, and the abnormal operation of the shutter 10 is detected by a shutter condition detecting part 19. When the abnormal operation is detected by the part 19, the detection of the abnormal operation is stored in an EEPROM 23 and also the operation of the shutter 10 is stopped by a microcomputer 20 and a shutter control part 17. A light shielding member is provided so that it can move freely backward and forward with respect to an optical path toward the film 10. The light shielding member is moved on the optical path before the shutter 10 is driven based on the information of the EEPROM 23.
Patent JP-S57104729-A (JP)
Title: Construction of culvert
Inventor: SUZUKI JIYOU
IPC: E02B9/06
Filed: 1980-12-22
Abstract: PURPOSE: To make easier the construction of a culvert as well as to permit the free selection of the diameter and length of the culvert and the use of an annular form as the culvert by using the annular form formed by spirally winding a flexible strip material.  
     CONSTITUTION: A trench 1 for a culvert is excavated and cobble stone 2 and concrere 3 are laid on the bottom of the trench 1. And, an annular form 5 formed by spirally winding a fiexible strip material is laid on a foundation 4. For the annular form 5, projections 6 fittable with both edges of the flexible strip material are formed, and sheaths 8 with grooves 7 are covered on the projections 6. On the upper half periphery of the form 5, reinforcing materials 9 piercing through a through hole 11 provided in a spacer 10 are installed in the longitudinal direction of the form 5. Afterwards, concrete 13 is poured into the form 5 and hardened, and then refilling work 14 is performed. The form 5 serves as the inner wall of the culvert. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10101798-A (JP)
Title: Polyarylene sulfide composition improved in processibility
Inventor: GUPTA BALARAM B
IPC: C08G75/14
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To To obtain a method for improving the processibility of a polyarylene sulfide in the melt spinning operation by treating it with a specific compd. SOLUTION: A polyarylene sulfide is treated with an ionic barium source before melt spinning. The source is selected from among barium-contg. hydroxides and their salts. The treatment of a polyarylene sulfide with a barium compd. can be done by various methods such as melt blending or ion cleaning. In the case of melt blending, barium hydroxide octahydrate is pref. In the case of ion cleaning, a salt such as barium acetate, barium nitrate, barium nitrite, barium sulfate, or barium citrate is recomended, barium acetate being pref. In general, the effects of the treatment are recognized when a polymer having a barium content of about 0.05-2.0wt.% is provided by this treatment.
Patent JP-S6237613-A (JP)
Inventor: JIYON KURISUTOFUAA BOODEN
IPC: F23G7/06
Filed: 1986-08-05
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-H0928185-A (JP)
Title: Clip for tree grafting
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a grafting clip which can increase the grafting yield. SOLUTION: This tree-grafting clip is constituted with a cylindrical clip member 2 having open ends on both sides and a notch groove 1 in the longitudinal direction on the side face and a clip member 3 more flexible than the clip member 2. The clip member 3 is pushed into the clip member 2 from the notched groove 1 whereby the grafted part is held with both clip members 2, 3 to produce a grafted tree seedling.
Patent JP-H0733892-A (JP)
Title: Antimicrobial separate sheet
Inventor: SAKAMOTO SHUJI
IPC: B32B7/00
Filed: 1993-07-23
Abstract: PURPOSE:To provide the subject sheet exhibiting a persistent antimicrobial performance excellent on hygiene because of having antibacterial and antifungal properties and showing good durability, and suitable for aseptic package by forming an antimicrobial cured coating film containing an antimicrobial agent on the surface or both the surfaces of a substrate sheet. CONSTITUTION:The objective sheet is produced by forming an antimicrobial cured coating film containing an antimicrobial agent preferably in an amount of 0.1-5wt.% on the surface or both the surfaces of a substrate sheet (preferably the sheet of a thermoplastic resin such as polyethylene or polystyrene). The antimicrobial cured coating film is preferably formed by adding the antimicrobial agent to a curable composition, coating the coating into a film-like form, and subsequently curing the coating film. The curing composition preferably comprises an acrylate prepolymer such as a poly ester acrylate. An inorganic antimicrobial agent such as zeolite containing silver ions or copper ions or zirconium phosphate is preferable as the antimicrobial agent from points such as non-toxicity for human bodies.
Patent JP-H1116539-A (JP)
Title: Light source lamp and light source lamp unit
Inventor: USHIYAMA TOMIYOSHI
IPC: G09F9/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a light source lamp that a light emitting tube is hardly broken by setting a sectional state of the light emitting tube to a suitable width and length ratio. SOLUTION: A cross section around a positive electrode core rod 11 in an electrode sealing part 18 at a light emitting tube 15 of a light source lamp is formed with the same ratio of width and length (A1:B1). Therefore, a dimension of the thickness of the light emitting tube 15 around the positive electrode core rod 11 is approximately constant to evenly transmit a heat from the positive electrode core rod 11 avoiding increase of thermal stress inside the light emitting tube 15. Additionally, as the dimension of the thickness of the light emitting tube 15 is approximately constant, thin parts does not exist to be durable against an inside stress generated by thermal expansion of the positive electrode core rod 11. Therefore, a partial concentrated stress to one part is avoided to effectively prevent the light emitting tube 15 from being damaged.
Patent JP-H0232402-A (JP)
Title: Programmable controller
Inventor: KITANI NOBUYUKI
IPC: G08B23/00
Filed: 1988-07-22
Abstract: PURPOSE:To display the displaying request time of a message when instruction is executed by a pointer by storing the generation time and the displaying message when a message displaying request occurs from a user program. CONSTITUTION:When a message displaying request is executed from a user program 7, a program 2 reads the request generating time from a timer 6, the time is temporarily saved to a register and the request message is stored into a memory 3. The time saved to the register is stored into a memory 4. The latest message to update a pointer and generate the displaying request and the generating time are sent to a manual data input device 8 and shown at a liquid crystal display device 9. With a key 10, the message to occur before the arbitrary number of times is selected. By such a constitution, even after an all-night service, etc., the condition of the machine can be known retroactively.
Patent JP-H0766676-A (JP)
Title: Surface acoustic wave filter
Inventor: SERUGEI KONDORATEIE
IPC: H03H9/64
Filed: 1994-08-04
Abstract: PURPOSE: To obstruct signals outside of a band by providing the pair of first and second transducers whose center frequencies are slightly different, performing the operation of a normal bridge circuit when the signals provided with a frequency within a passing band are inputted and performing the operation as equivalent capacitance if they are out of band signals. CONSTITUTION: Interdigital transducers IDT1 and IDT2 are turned to the respectively equal transducer pairs, a normal electric bridge circuit is constituted by the two sets of the serially connected IDT1 and IDT2, input (in) is inputted to both terminals of the serially connected IDT1 and IDT2 and output (out) is outputted from the connection point of the IDT1 and IDT2. In this case, the transducers are turned to impedance elements, the number N of the electrode is selected to be N>=(ΔV/V)<-1> and it is provided with the relation of an electromechanical coupling parameter K and an equation K<2> ≈2(ΔV/V). The ratio of the difference of a short-circuit surface acoustic wave speed and an open surface acoustic wave speed is (ΔV/V).
Patent JP-S6443251-A (JP)
Title: Method and apparatus for correcting refraction disorder of eye
Inventor: HANSU RUDORUFU GURIISUHAABAA
IPC: A61F9/013
Filed: 1988-07-21
Abstract: PURPOSE: To correct the nearsightedness, far-sightedness, or astigmatism generated based on the curvature of a cornea by grinding and/or lapping the visual sense curvature region of the cornea. CONSTITUTION: A grinder 50 is inserted into the recess 21 of a base member 20, a grinding or lapping punch 35 is driven at the corresponding speed, and parameters for the method grinding or lapping the cornea surface measured with the curvature, correction value, and grinding depth are applied to the punch 35. A micrometer screw 60 surely gives an accurate feed motion to a stop point of the limited height to the grinding or lapping punch 35. The first relatively thin cornea epithelium layer including the Bowman's membrane and a part of cornea stroma is removed in consideration of the measured parameters during the grinding or lapping action, however the exposed cornea stroma is again formed by epithelium cells after a certain period elapses.
Patent JP-H054495-A (JP)
Title: Eraser
Inventor: TAKAHASHI YASUHIRO
IPC: B43L19/00
Filed: 1991-06-28
Abstract: PURPOSE:To rapidly erase the trace such as left by a ball point pen without impairing the surface of paper by using styrene/ethylenepropylene/styrene block copolymer as base material in the eraser comprising a base material consisting of a thermoplastic elastomer and a polishing agent. CONSTITUTION:An eraper comprising a base material consisting of a thermoplastic elastomer suitable for erasing the printed image formed by a highly viscous ink, the trace left by an oil ball pen or the image formed by an electrostatic copying process and a polishing agent is characterized by the use of at least styrene/ethylenepropylene/styrene block copolymer as the base material. This copolymer has styrene blocks at both the terminal portions of the molecules constituting a molecule restraining component (hard segment) and ethylenepropylene block interposed between the styrene blocks constituting a rubber component (soft segment) and it is used in an amount of at least 1wt.% based on the total weight of the base material.
Patent JP-H0234203-A (JP)
Title: Method for cold rolling steel sheet
Inventor: INOUE TAKESHI
IPC: B21B27/00
Filed: 1988-07-25
Abstract: PURPOSE:To reduce friction coefficient by performing a composite plating for which solid fine particles having a hardness not lower than a specific Vickers hardness are dispersed on the surface of a work roll by using hard Cr, etc., as a matrix and cold rolling a rolled steel sheet with neat oil or an emulsion of water and oil spraying onto the sheet. CONSTITUTION:A composite plating is applied onto the surface of a work roll by using Ni, Ni-P, Cu, hard Cr, Fe, Co or Ni-Co as a matrix. The composite plating is such that one or more kinds of solid fine particles having a Vickers hardness of >=900 are dispersed in the plating layer. Cold rolling is performed by the work roll and spraying neat oil or an emulsion of water and oil onto a rolled steel sheet. At the time of contacting the sheet with the roll surface, actual contact is generated between the sheet and solid fine particles on the outermost surface. Hence, a friction coefficient between the sheet and roll is reduced, service life of the roll is prolonged as well as high speed rolling is performable without making surface quality of the sheet worse.
Patent JP-H0738578-A (JP)
Title: Self-number setting method for hub
Inventor: MORINO SHINJI
IPC: H04L12/40
Filed: 1993-07-26
Abstract: PURPOSE:To prevent adverse influences caused by the wrong setting of an equipment number upon a network not by setting the equipment number with a user but by automatically setting the equipment number on an equipment side. CONSTITUTION:At a stackable hub, respectively connected hubs 2 and 3 with no managing function successively chance a pulse duration or a pulse interval to a reference signal S1 for self-number setting outputted from a hub 1 with managing function based on this reference signal S1 and detect a chance amount DELTAt so that the equipment number of the equipment itself can be recognized. On the other hand, the hub 1 with managing function detects the chance amount by fetching all the signals S2 and S3 for self-number setting outputted from the other connected hubs 2 and 3 so that the number of hubs to be connected can be recognized.
Patent JP-2001011404-A (JP)
Title: Adhesive sheet, image-receiving sheet and personal authentication medium using the same
Inventor: KOYAMA YASUO
IPC: C09J11/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To permit easy distinction of falsification even when a copier, a scanner or the like is used for the purpose of falsification by composing the subject sheet of a sheet-shaped support and, formed thereon, an adhesive layer having dispersed therein a functional material. SOLUTION: There is provided an adhesive sheet or an image-receiving sheet comprising a sheet-shaped support and, laminated thereon, an adhesive layer or an adhesive layer-cum-image-receiving layer having dispersed therein 0.1-1 wt.% of a functional material. When an image-receiving layer is used, a personal authentication medium comprises a substrate, an adhesive layer-cum- image-receiving layer formed on the substrate, an image formed on the layer and a sheet-shaped support arranged on the adhesive layer-cum-image-receiving layer having formed thereon the image. As the functional material, there can be mentioned pigments having a pearl-like gloss, pigments exhibiting shining properties, pigments having a bronze gloss, fluorescent pigments, fluorescent fibers and the like.  As inorganic fluorescent substances are exemplified a blue illuminant [Sr5(PO4)3Cl2: Eu], a green illuminant (Zn2GeO2:Mn), a red illuminant (Y2O2S: Eu) and the like.
Patent JP-S6428886-A (JP)
Title: Hybrid integrated circuit board
Inventor: TAKEMOTO KOJI
IPC: H05K1/05
Filed: 1987-07-23
Abstract: PURPOSE:To increase a heat dissipation effect of a circuit board and to minimize a size of the whole circuit board body by exposing a part of the core made of metal in such substrate that said core is covered with an electrically insulating material and also sticking a metal plate for heat dissipation to the exposed plane. CONSTITUTION:A printed circuit board 4 is so formed that an insulating material 6 such as epoxy resin, glass, etc. covers its surface except a part of that for exposing a part of a core 5 made of metal. This exposed plane 7 is formed by masking the exposed plane 7 before covering the core 5 with said insulating material 6, or removing the insulating material 6 over the exposed plane 7 after covering the core 5 with the insulating material 6. Next, a metal plate 8 for heat dissipation which has high heat-dissipation properties is stuck to the exposed plane 7 by soldering etc., so as to form a hybrid integrated circuit board 9. By this constitution, the heat produced in a circuit device 10 is conducted through a core 5 to the exposed plane 7, and a large amount of heat can be dissipated from the heat dissipation metal plate 8 into the air effectively.
Patent JP-H0473280-A (JP)
Title: Rubber reinforcing body
Inventor: MIYAKE MASANAGA
IPC: C22C38/00
Filed: 1990-07-13
Abstract: PURPOSE:To obtain the title reinforcing body composed of a wire obtained by subjecting a wire material obtaining by adding a prescribed amount of Cr to a specific hyper-eutictoid steel to heat treatment and drawing treatment, having excellent reinforced strength and useful for tire, etc. CONSTITUTION:The aimed reinforcing body composed of a wire obtained by subjecting a wire material obtained by adding 0.1-0.4% Cr to a hyper-eutictoid steel having 0.90-0.97% carbon content to heat treatment and drawing treatment.
Patent JP-S57110098-A (JP)
Title: Synchronization switching system for inverter
Inventor: YAMAMOTO SHINPEI
IPC: H02P27/06
Filed: 1980-12-26
Abstract: PURPOSE:To suppress a shock due to a rush current applied to a motor or the like at the time of switching synchronization by advancing the phase of the terminal voltage of the motor at the time of switching the synchronization from an inverter to a commercial power source. CONSTITUTION:An inverter 18 is controlled to advance the phase of the terminal voltage of an induction motor 12 at the phase angle theta depending upon the wasteful switching time to the throwing of the commercial power source after the breakage of the inverter and a load torque with respect to the commercial power voltage. For example, a frequency setting unit 38 and an arithmetic unit 40 are provided to the convertional circuit having a frequency setting unit 20, a voltage regulator 22, a phase regulator 28 and a voltage-to-frequency converter 30. The set signal of the unit 38 is inputted to an arithmetic unit 40, which calculates the signal for advancing the phase of the output voltage of a power inverter 18 by the phase angle theta and inputs the calculated output to the regulator 28.
Patent JP-H1012668-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WAKABAYASHI TAKESHI
IPC: H01L21/60
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a semiconductor chip mounted on a circuit board by gold-gold diffusion junction, which can increase the substantial height of the gold bumps and can realize thermocompression bonding for the gold-gold diffusion junction with a relatively small pressure even when a height of gold-plated bumps in the semiconductor ship is lowered. SOLUTION: Gold bumps 10 on a first connecting pad 2 of the sub circuit board 1 is made of a gold wire which has height of about 34-45μm. Meanwhile, gold bumps 16 of a semiconductor ship 11 are formed by an electroplating process and have a height of about 25-35μm. And the semiconductor ship 11 is mounted on the sub circuit board 1 in such a condition that the gold bumps 16 are metal-diffused and bonded to the gold bumps 10 of the circuit board 1. In this case, since the gold bumps 10 are relatively low in hardness, thermocompression bonding for gold-gold diffusion junction can be carried out with a relatively small pressure.
Patent JP-H1011599-A (JP)
Title: Chart graphic processor
Inventor: HAYASHI NAOKI
IPC: G06T11/80
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To improve looks by coping with the editing of a character string in the graphic of a chart element by interactive operation and matching layout between the graphics of other chart elements. SOLUTION: A processing control part 1 receives instruction from a user, executes the processing of the start/finish of the whole system, executes data access to respective data holding parts 6 and 7 and rule holding parts 8 to 10, executes the processing of arranging the graphic of a chart element at a coordinate point for deciding a position to arrange the chart element to prepare a chart and executes the changing processing of various graphic shape with respect to the chart element. In such a case, the part 1 controls each function processing part 2 to 19 so as to perform processing through the use of the function processing parts 2 to 19 and executes the processing for controlling the flow of the whole processing.  In this controlling processing, the part 1 successively assigns time for an instruction input receiving processing to respective function processing parts 2 to 5, 11 and 12.
Patent JP-H0471450-A (JP)
Title: Film-forming composition for food ingredient
Inventor: UENO MORIO
IPC: A23L29/25
Filed: 1990-07-13
Abstract: PURPOSE:To obtain the subject composition effective in forming a water-sealed coating film on various food ingredients and giving a food free from tackiness, etc., by adding an alkaline-earth metal organic acid salt to one or more kinds of substances composed of proteins and polysaccharides, their decomposition products, etc., having properties such as solubility in water and gelatinizability to form a gel. CONSTITUTION:The objective composition is produced by adding and mixing an alkaline-earth metal organic acid salt (e.g. calcium gluconate) to one or more kinds of substances (e.g. casein and alginic acid) composed of proteins and polysaccharides, their decomposition products, etc., soluble or dispersible in water and coagulable or gelatinizable to form coagulum or gel.
Patent JP-2001011852-A (JP)
Title: Reinforced concrete pile for pile foundation work
Inventor: HASHIMOTO NAOHIKO
IPC: E02D5/30
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced concrete pile for pile foundation work capable of facilitating the chipping of a pile head after a reinforced concrete pile is driven or developed in the ground. SOLUTION: A reinforced concrete pile 10 has at least a plurality of main bars arranged inside thereof, and it is constituted of a pile head 13 provided to the end on the opposite side to the driving end in the ground and removed after the reinforced concrete pile 10 is driven in the ground and a pile main body section 12 monolithically formed in the pile head 13 in succession. the ends of the main bars 11 arranged in the pile main body section 12 enter the inside of the pile head 13 from the pipe main body section 12, and the length of the ends 11a of the main bars 11 located in the pile head 13 is the length necessary for connecting another reinforcing bar used as an anchor when the pile head 13 is removed.
Patent JP-S6311166-A (JP)
Inventor: YOSHIDA MICHIO
IPC: A61L27/00
Filed: 1986-08-05
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-H0351558-A (JP)
Title: Differential gear device
Inventor: KURIHARA SAKUO
IPC: F16H48/27
Filed: 1989-07-19
Abstract: PURPOSE:To obviate the need of slide-supporting by the penetration part of a differential gear case and prevent the abrasion and seizure in the high speed revolution by extending the transmission member of a viscous coupling to the outside part of the differential gear case and supporting the transmission member outside and inside the differential gear case through a bearing. CONSTITUTION:One side of a transmission member 82 outside a viscous coupling 59 is extended outside a differential gear case 29 from between the differential gear case 29 and a shaft 89 installed at the axis center part of the differential gear case 29 and is supported onto a differential carrier 31 through a bearing 81, and the other side is supported onto the inner periphery of the differential gear case 29 through a bearing 57. Since the transmission member 82 outside the viscous coupling 59 is supported through bearings 57 and 81, generation of the sliding friction at this position is prevented, and also in the high speed revolution, the seizure due to the rise of temperature is not generated. Further, since the transmission member 82 is supported, riding astride the penetration of the differential gear case 29, the need of installing a sliding supporting part in the penetration part is obviated.