baber/WOPTO huggingface dataset:
Patent JP-H04106755-A (JP)
Title: Cassette loading device
Inventor: MATSUMARU MASAHIRO
IPC: G11B15/675
Filed: 1990-08-27
Abstract: PURPOSE:To prevent damage for a stopper piece turning means by composing a lock mechanism by fitting a lock lever 201 to a cassette holder 40 and fitting a stopper piece to a bracket. CONSTITUTION:The bottom of a large cassette C2 pushes a receiving face 84 for large cassette of a second door lock member 82, and the member 82 is rotated in a counter-clock-wise direction in the figure with a shaft 81 as a center. First and second doors 21 and 31 are opened by being pushed by the large cassette, and the cassette C2 is inserted into the cassette holder and reaches a prescribed loading position. On the other hand, the bottom of an inserted small cassette C1 pushes a small cassette receiving part 83 of the left and right second door lock member 82, and the member 82 is rotated in the counter-clock-wise direction in the figure so as to release the lock of the door 31. Thus, only the door 31 is opened by being pushed by the cassette C1, and the cassette C1 is inserted in the cassette holder.
Patent JP-S6379538-A (JP)
Inventor: SASAKI SHIGERU
IPC: A01G9/10
Filed: 1986-09-24
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-H0560615-A (JP)
Title: Light spectrum analyzer
Inventor: NAKANISHI TORU
IPC: G01J3/45
Filed: 1991-09-05
Abstract: PURPOSE:To automate setting of an optimum range. CONSTITUTION:An output of a Michelson interferometer 11 is amplified by an amplifier 12, an amplified output thereof is converted into a digital signal by an A/D converter 13, the digital signal is subjected to fast Fourier transform and a spectrum thus obtained is converted into a power spectrum by a power computing element 17. The power spectrum is integrated over all of frequency bands by an integrating element 18, an amplification gain of the amplifier 12 and/or a conversion gain of the A/D converter 13 is altered in accordance with an integrated value thus obtained, and thereby an optimum range is obtained.
Patent JP-H0390291-A (JP)
Title: Production of tip having discharge hole for spinning mouthpiece
Inventor: YAMAZAKI HARUKI
IPC: B23K26/21
Filed: 1989-08-31
Abstract: PURPOSE:To efficiently and accurately process a slender and long hole of an arbitrary shape by processing the wire traveling groove from the outer peripheral part of the tip, then boring a desired round hole or deformed hole therein and fitting, welding and detaining a metallic plate consisting of the same material as the material of the tip into this wire traveling groove. CONSTITUTION:The tip 6 is provided with the rectangular hole 7 and the wire traveling groove 8 continuous therewith at the center of the cylindrical part of the tip 6 by a wire cut electric discharge machine. The spacer 9 consisting of the same material as the material of the tip 6 is then embedded therein and the spacer is fusion cut and welded by a laser to obtain the tip 10 having a discharge hole for a spinning mouthpiece. The need for boring a start hole is eliminated in this way and since a deformed electrode is not used, the processing of the slender and long hole to the arbitrary shape is possible and the effect excellent in the efficiency and accuracy is obtd.
Patent JP-H0858988-A (JP)
Title: Paper feed cassette
Inventor: OKAMOTO SEIJI
IPC: B65H1/12
Filed: 1994-08-25
Abstract: PURPOSE: To provide a countermeasure means for preventing before occurrence an escaping trouble of a press up plate in a paper feed cassette of pawl separating system. CONSTITUTION: A protruding piece 8 is provided in a front end part 2b of a press up plate 2, and a notched part 10 is provided in an oppoesd cassette internal wall member 9, so as to insert the protruding piece 8 of the press up plate 2 mounted vertically movably while approaching in a cassette width direction in the notched part 10 of the cassette internal wall member 9. Between a cassette side wall 1B and a pawl member 4 provided along front end part both sides of the press up plate 2 to have a separating pawl 5 in the point end, and between the cassette side wall 1B and a partitioning plate 3 of supporting the pawl member 4, spacers 11, 12, with which a clearance respectively therebetween is filled, are interposed.
Patent JP-2000055555-A (JP)
Title: Cylinder dryer
Inventor: FUJIKAWA YUICHI
IPC: D21F5/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cylinder dryer in which lowering of heating efficiency and fluctuation of heating are prevented by discharging drain generated in the cylinder dryer quickly. SOLUTION: A cylinder dryer 1 is provided with a vapor supply opening 3 and a siphon tube 5. The vapor supply opening 3 is coupled through an ejector 10 with a vapor supply pipe 6. The siphon tube 5 is conducted, on the outlet side thereof, with a drain storing section 9 coupled, at the upper part thereof, with the suction chamber 14 of the ejector 10 through an interconnecting path 13. The drain storing section 9 is coupled, at the lower part thereof, with a steam trap 15. Drain standing on the inner wall face of the dryer 1 flows through the opening 4 into the drain storing section 9, flushing vapor is sucked into the ejector 10 and drain is discharged from the steam trap 15 to the outside.
Patent JP-2000057158-A (JP)
Title: Maintenance parts retrieval supporting device for building facility
Inventor: SASAKI DOHO
IPC: G06F17/28
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of the development of a retrieval program, function addition and the production and update of retrieval data. SOLUTION: This device is provided with a controlling part 5 which preliminarily stores the display information of a display item which is shown on a display screen in a storing part 2 in plural languages, also reads the display information in an instructed language from the part 2 in accordance with the inputting of a display language instruction command from an inputting part 1 and shows it on the display screen and makes a retrieving program and retrieval data common in plural languages. Thus, spare part information in the maintenance management job for building facility can be made electronic making correspond to domestic and abroad situations.
Patent JP-2000052009-A (JP)
Title: Mold vibration method in continuous casting
Inventor: IKEDA MASAHIRO
IPC: B22D11/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To secure a maximum lubrication under given conditions (an applying powder, mechanical character and the like) by carrying out a vibration making a negative strip area ratio on a casting piece surface as an index. SOLUTION: Powder consumption volume is expressed as a function wherein two of negative strip area ratio RNA and positive strip time TP are acting as variables. Then, a mold lubrication index LI, which is expressed by a formula LI=RNAm×TPn, is introduced, m, n are constants obtainable by experiments and m/n ratio is in a range of 0.2-1.0. Negative strip area ratio RNA and positive strip time TP are limited by mechanical, physical or electrical restrictions of a vibration mechanism. Within the limitation, powder consumption volume is increased by bringing the mold lubrication index LI value to the maximum so that lubrication within the mold is made good, and minimizing a breakout in its turn.
Patent JP-S6471132-A (JP)
Title: Cleaner for wafer
Inventor: MIZUMOTO MUNEO
IPC: H01L41/09
Filed: 1987-09-11
Abstract: PURPOSE:To remove submicron fine dust by integrally forming a micromanipulator with a probe and slightly moving the probe near a wafer so that tunnel currents between the probe and the wafer are kept constant. CONSTITUTION:A piezoelectric element 6 jogging a probe 9a so as to keep tunnel currents between the tip of the probe 9a and the surface of a wafer 1 oppositely faced to the probe 9a constant is mounted. A micromanipulator 9 in which dustproof walls 10 shorter than the tip of the probe 9a by specified size are shaped around the probe 9a is formed integrally with the probe 9a at that time. The probe 9a is slightly moved near the wafer 1 so that tunnel currents between the probe 9a and the wafer 1 are kept fixed. Consequently, the tip of the probe 9a maintains a fixed fine space to the surface of the wafer 1. Accordingly, submicron fine dust adhering on the surface of the wafer 1 is removed.
Patent JP-H1069055-A (JP)
Title: Production of photomask
Inventor: WATANABE KUNIO
IPC: G03F1/68
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a resist pattern having high sensitivity and high resolution by forming a thin film resist. SOLUTION: An electron beam resist 3 is formed to 280 to 350nm thickness on a blank mask consisting of a transparent substrate 1 and a chromium film 2 having 60 to 70nm film thickness as a light-shielding film on the substrate 1. Then the resist 3 is subjected to electron beam drawing and developed for patterning. Then the chromium film 2 is etched by using the patterned resist 3 as a mask.
Patent JP-S6191124-A (JP)
Inventor: TOOMASU CHIYAARUZU KUROOFUOODO
IPC: A61K31/44
Filed: 1985-10-11
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-H0474552-A (JP)
Title: Spray gun
Inventor: HANSU KOTSUHERU
IPC: B05B9/01
Filed: 1990-08-30
Abstract: PURPOSE: To make it easier to attach or detach a cover by allowing the cover to have an upper face apart from a container for a material to be sprayed, by installing a connecting apparatus, between the cover and the container for the material to be sprayed, so that the cover is possible to be attached or detached by rotating it relative to the container for the material to be sprayed, and by installing an operating aid on the cover for the purpose of rotating the cover relative to the container. CONSTITUTION: The spray gun 10 receives compressed air through an air hose 18. A part of the air is introduced into a container for a material to be sprayed 12 through a pressure hose 33 and angle member 31. By this means, an excess pressure is generated in the container for the material to be sprayed 12 so that the material to be sprayed is sprayed into a casing 15 in a specific way through a pathway 25 almost independent of the position of the spray gun 10. By operating a trigger 23, the material to be sprayed is sprayed through a nozzle 21 of the spray gun 10 to be mixed with the air flowing out of an air head 20. The mixture of the material to be sprayed and the air generated on the occasion is surrounded by an air circular cone flowing out of the air head 20 as if it is a kind of an air bell. A tight closure of the container of the material to be sprayed is achieved in this way.
Patent JP-S6380916-A (JP)
Title: Ceramic lining method for pipe inner face
Inventor: NISHIMURA HITOSHI
IPC: B21C37/06
Filed: 1986-09-24
Abstract: PURPOSE:To form a layer having a good resistance against a crack and separation on an inner face of a pipe by fitting into the pipe a ceramic lining layer and intermediate layer with their thermal spraying lamination in order on the surface of a core metal and removing the core metal after joining a welding layer each other by sintering with its working in a vacuum sealing state. CONSTITUTION:The ceramic thermal spraying layer 2' (alumina, etc.) becoming a lining layer 2 is formed with the thermal spraying on the surface of the core metal 4 worked in the external shape corresponding to the inner face shape of a pipe and the thermal spraying layer 3' (Fe-Ni alloy, etc.) becoming the intermediate layer 3 having the prescribed thermal expansion coefficient is laminated thereon with the thermal spraying. The intermediate thermal spraying layer 3' is subjected to a machining so as to make the clearance with the inner face of the outer layer material 1 of the pipe <=about 0.1mm and the core metal 4 is fitted inside the outer layer material 1. The space between the core metal 4 and outer layer material 1 is subjected to a vacuum deaeration, sealed with the thermal spraying of a cover material 5 to both ends, and the thermal spraying layer 3' and outer layer material 1 are integrated with joining by elaborating each thermal spraying layer 2', 3' with a hot hydrostatic pressure sinter treatment. The core metal 4 is then removed by machining and the outer layer material 1 is machined by grinding the thermal spraying layer 2' if necessary.
Patent JP-H0783236-A (JP)
Title: Bearing device
Inventor: TAKAMURA YASUO
IPC: F16C35/02
Filed: 1993-09-13
Abstract: PURPOSE:To control with high accuracy a bearing clearance on a bearing face by preventing contraction due to press fitting at the inner diameter part of a bearing sleeve. CONSTITUTION:A plurality of protrusions 2 protruded outside the diameter direction and inclined in the peripheral direction are integrally formed on the outer peripheral part 6 of a bearing sleeve 1. Thus, the protrusions 2 are deflected in the inclined direction toward the peripheral direction in press-fitting the bearing sleeve 1 in the inner peripheral part of a stationary member. Thus, fastening force transferred to the inner peripheral part 3 of the bearing sleeve 1 from the stationary member is relaxed.
Patent JP-H0784272-A (JP)
Title: Liquid crystal display device
Inventor: WADOKORO JUNICHI
IPC: G02F1/1347
Filed: 1993-09-13
Abstract: PURPOSE:To provide a liquid crystal display device realizing high-quality display by enhancing the contrast of the display surface of a large liquid crystal display panel. CONSTITUTION:The transparent electrode of a first liquid crystal cell is constituted of picture element electrodes 9 arranged in a matrix state and signal conductors 8 arrayed between the electrodes 9 and extended in a prescribed direction mutually in parallel. Then, the electrodes 9 and the conductors 8 are connected by photoconductive elements 10. Besides, a panel for controlling an illumination light source constituted by interposing a liquid crystal layer by the transparent electrodes 11 and 14 and provided with at least a transparent substrate 13 provided on the back surface thereof is disposed near the liquid crystal display panel except the display surface side. The plural transparent electrodes 14 are disposed on the back surface side of the panel and respectively formed in a stripe shape having width equal to the size of the electrode 9 in the extending direction of the conductor 8. Besides, they are arrayed in the extending direction of the conductor 8 and the light of an illumination light source is selectively guided to the elements 10 by them.
Patent JP-H0275074-A (JP)
Title: Logic circuit converting device
Inventor: IGAWA SATOSHI
IPC: G06F17/50
Filed: 1988-09-09
Abstract: PURPOSE:To realize the change of the evaluation function which selects a circuit conversion rule out of an applicable circuit conversion rule group by using an evaluation function changing means which changes the evaluation function that is used by an applicable rule selection means. CONSTITUTION:An applicable circuit conversion rule group corresponding to a partial logic circuit taken out of a logic circuit to be converted is extracted out of the circuit conversion rule groups 4. Then a circuit conversion rule is selected out of the extracted applicable circuit conversion rule group via an applicable rule selection means 6. Thus a logic circuit is converted based on the selected circuit conversion rule. An evaluation function changing means 7 changes the evaluation function used by the means 6 based on the partial logic circuit data taken out of a logic circuit to be converted. In such a way, the evaluation function which is used for selection of a circuit conversion rule out of an applicable circuit conversion rule group is changed. As a result, plural evaluation functions are properly used respectively.
Patent JP-S59111148-A (JP)
Inventor: ANSONII EDEIN
IPC: G03C1/498
Filed: 1983-12-02
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-2001050781-A (JP)
Title: Disturbed state measuring device for ground
Inventor: FUJIHASHI KAZUHIKO
IPC: G01C15/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To monitor and measure the disturbed state of the ground even when the direction of disturbed state is known and the disturbed state quantity is minimum, and even when the direction of disturbed state is unknown and the quantity is maximum, by providing a groove for fixing core wire on one face of a member stuck with a flexible optical fiber core wire in one specific direction. SOLUTION: A member 20 is fundamentally provided with rigidity, provided with flexibility only in one direction, and a groove 22 for sticking an optical fiber core wire 30 on the opposite side of a irregular part 21. The member 20 is provided so that the irregular part 21 side of arranged dales and hills is stuck to the disturbed state generated place of the ground or the like. When the direction of the disturbed ground is known, a strain-loss joint type optical pulse tester is connected to one end of the optical fiber core wire, strain of the optical fiber core wire 30 accompanying the disturbed state of ground is measured, and diplacement generating it is obtained to compute the disturbed state of ground.  When the direction of the ground disturbed state is unknown, a plurality of the members 20 are combined to be provided in the respective directions, the disturbed states in the respective directions are measured, these strains are vector-compounded, and the disturbed state quantity and the direction of the measured point can be computed.
Patent JP-S60117642-A (JP)
Title: Semiconductor circuit
Inventor: KANEMOTO HIDEHIRO
IPC: H01L21/8238
Filed: 1983-11-29
Abstract: PURPOSE:To contrive accomplishment of high integration by reducing the occupation area of a chip by a method wherein the output side of the first stage transfer gate and the imput side of the second stage transfer gate are directly connected. CONSTITUTION:When a high level input signal is given to an input signal line 1a, the signal is inverted by an inverter 2 and the potential of a transfer signal line 3a is turned to low level, but an output signal line 11a remains in the state wherein it is maintained in low level. When transfer gates 4 and 7 are opened by controlling gate lines 5a and 5b, and 8a and 8b, the electric charge stored in wiring capacitors 9a, 12b and 13b is discharged to an earth through transistors 4a and 7a, and 4b and 7b, a transfer signal line 9a is turned to low level, it is inverted by an inverter 10, and the output signal line 11a is turned to high level. A high level output can be obtained when a high level signal is inputted and a two- stage transfer gate is opened.
Patent JP-H0953692-A (JP)
Title: Hydraulic tensioner
Inventor: TADA NAOZUMI
IPC: F02B67/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance by eliminating necessity for removing a hydraulic tensioner from an engine, and making a plunger easily movable to its contraction retracting position, at the time of maintenance. SOLUTION: In a hydraulic tensioner 10 having an extensible/retractible plunger 13 in a housing 11, a shaft use lock ring 19 (lock part) is provided in a rear end part of the plunger 13, a stopper screw 20 lockable to the shaft use lock ring 19 in a contraction retracted position of the plunger 13 is screwed to the housing 11, and a packing (seal member), sealing a clearance between the stopper spring 20 and the housing 11 in a tightening position where the stopper screw 20 is tightened to the hosing 11, is provided.
Patent JP-H0779843-A (JP)
Title: Mosquito net for bed
Inventor: MURAYAMA YOSHITAKA
IPC: A47C29/00
Filed: 1993-09-13
Abstract: PURPOSE:To eliminate the necessity of troublesome work for setting up a mosquito net over the entire space of a room where a bed is laid. CONSTITUTION:Wefts and warps constituting a mosquito net are made of elastic materials, and the bottom edge of the mosquito net is also made of an elastic and non-slippery material 3. With this arrangement, this mosquito net is used, being attached only to the bed. Upon no use, the mosquito net can be folded into a small size one, and be suspended by a sling rope 4.
Patent JP-H0394816-A (JP)
Title: Denitration method by catalytic decomposition
Inventor: IZUMI JUN
IPC: B01J29/035
Filed: 1989-09-04
Abstract: PURPOSE:To satisfactorily decompose NOx in exhaust gas into N2 and O2 by adding unsatd. higher hydrocarbon to the exhaust gas in a specified ratio to the NOx, mixing them and bringing this mixture into contact with a Cu (II) exchanged high-silica zeolite catalyst at a certain temp. CONSTITUTION:Unsatd. higher hydrocarbon such as gasoline, kerosene or light oil is added to exhaust gas contg. NOx in >=0.1vol. concn. ratio of the hydrocarbon to the NOx and they are mixed. This mixture is passed through a catalyst bed packed with Cu (II) exchanged high-silica zeolite at 350-750 deg.C. The exhaust gas after combustion is efficiently denitrated with the Cu (II) exchanged high- silica zeolite and the Iow-cost unsatd. higher hydrocarbon as a reducing agent.
Patent JP-H0678044-A (JP)
Title: Telephone system
Inventor: KOIZUMI FUSAO
IPC: H04M1/57
Filed: 1992-08-26
Abstract: PURPOSE:To provide a telephone system capable of announcing caller's name at the time of receiving a call. CONSTITUTION:A storage device 4 stores the sounds of optional caller's names previously inputted by a user correspondingly to their telephone numbers as signals. A detection means constituted of a call signal detecting circuit 1 and a control device 2 detects a caller's telephone number from a call signal sent from a telephone station 12. An output means consisting of a control device 2, a converter 5, an amplifier 6, and a speaker 7 reads out the signal of the caller's name corresponding to the telephone number detected by the detection means from the device 4 and outputs the read signal as a voice.
Patent JP-H0781963-A (JP)
Title: Production of starting member for producing optical fiber preform
Inventor: KUWABARA MASAHIDE
IPC: C03B37/014
Filed: 1993-09-13
Abstract: PURPOSE:To enable the use of the conventional device and facilitate the production by using a starting member formed to a shape attached with a downward facing hemisphere on the back surface of a truncated circular cone shaped in the upper part to a columnar shape and in the lower part to a diameter increasing downward by drawing an optical fiber from a glass preform for the optical fiber, then cutting out the part at the bottom end of the preform remaining after the drawing. CONSTITUTION:While the starting member 5 is gradually rotated by a holding member 2, the starting member is gradually pulled up. Simultaneously, glass particles are synthesized by a burner 3 for synthesizing the glass particulates and are deposited at the bottom end of the starting member 5, by which a porous glass body 4 is produced. The starting member 5 from which the elongated part at the bottom end of the preform remaining after the drawing is cut out is used. The starting member 5 consists of a supporting member 11 in the upper part and a glass preform body 13 for the optical fiber as shown in Fig. The part 13 elongated long at the time of the drawing exists at the bottom end of the body 12. This part 13 is cut out by using a burner in the position of A. This shape is a shape attached with the hemisphere 9 on the back surface of the truncated circular cone 8.