baber/WOPTO huggingface dataset:
Patent JP-H02114927-A (JP)
Title: Endoscope
Inventor: HAMAZAKI MASANORI
IPC: G02B23/24
Filed: 1988-10-25
Abstract: PURPOSE:To well insert an insert flexible tube by mounting the insert flexible tube to one end part of a grip part while mounting a treatment jig insert mouth body and a light transmitting flexible tube, both of which are parallel to the mount direction of the insert flexible tube in their mount directions, to the other end part of the grip part. CONSTITUTION:An insert flexible tube 13 is mounted to one end part of a grip part 11, and a treatment jig insert mouth body 14 and a light transmitting flexible tube 16 are mounted to the other end part of the grip part 11 so that the mount directions of both of them are parallel to the mount direction of the insert flexible tube 13. As a result, the smooth movement or rotation of the grip part 11 caused by the insertion of the insert flexible tube 13 becomes possible and, by this constitution, the insertion properties always well of the insert flexible tube 11 can be secured.
Patent JP-H07124892-A (JP)
Title: Cutter mechanism
Inventor: KIRIKOSHI TAKEHARU
IPC: B26D1/18
Filed: 1993-10-27
Abstract: PURPOSE:To provide a round cutter blade mechanism without any rolling roller or rolling wheel. CONSTITUTION:The support shaft 19 of a round blade 5 is tilted against a fixed blade 2 by a specified angle z. The edge of the round blade 5 is brought in contact with the edge of the fixed blade 2 at one point. When the round blade 5 moves, it rotates at a certain cycle by means of the moment (M) generating at the contact point. In this way, the rolling movement of the round blade 5 is made more secure.
Patent JP-S61146224-A (JP)
Inventor: AIURA HIROCHIKA
IPC: A61B3/04
Filed: 1984-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08133759-A (JP)
Title: Holding and transporting jig and drum mold for glass blank for forming optical element
Inventor: NEGISHI HIROAKI
IPC: C03B11/00
Filed: 1994-11-01
Abstract: PURPOSE: To enable easy parting of glass from dies while preventing the fusion thereof by forming a jig for holding and transporting a glass blank softened by heating to a spacing between a pair of forming dies having forming surfaces corresponding to the shape of a desired optical element of a sintered compact consisting essentially of AlN. CONSTITUTION: The sintered compact described above consists essentially of the AlN, and >=1 kinds among CaO, MgO and Y2 O3 may be used as an assistant agent. The holding and transporting jig 3 of a ring shape projected and formed, in a bore direction, with a glass blank placing step part 5 for holding, transporting and placing the glass blank 4 in a high-temp. state is disposed between the upper die 1 and the lower die 2 shown in Fig. by transporting this jig by a transporting means not shown is Fig. The lower die 2 is mounted at its base end by a driving means not shown in Fig. and is movable vertically. The holding and transporting jig 3 of the ring shape is formed of the sintered compact formed by mixing the ALN and CaO at a ratio of 97:3 by wight%.  The glass blank 4 is placed on the glass blank placing step part 5, is heated to a prescribed temp. and is press formed by the upper and lower dies 1, 2.
Patent JP-H02116530-A (JP)
Title: Method for washing filter and filter container
Inventor: ITO KIYOHIKO
IPC: B29C48/27
Filed: 1988-10-25
Abstract: PURPOSE:To make the complete removal of polymer mainly consisting of polyphenylene sulfide(PPS) possible and the generation of offensive smell due to the decomposition of PPS at washing very few and consequently prevent the environmental atmosphere from being polluted by a method wherein a filter to which the PPS polymer adheres is washed under heat in an organic solvent the cohesive energy density of which has a specified value. CONSTITUTION:The washing method concerned is to wash a filter or filter container to which polymer mainly consisting of PPS adheres is washed under heat in an organic solvent the cohesive energy density of which is 120-300cal/cc. If the cohesive energy density of the solvent falls beyond the above-mentioned range, the effects of the instant invention are remarkably reduced. The favorable organic solvent is water soluble nitrogen-containing compound having the boiling point of 190 deg.C or higher at 780mmHg. The washing temperature of the filter or filter container is preferably near the boiling point of the organic solvent used normally and more preferably is heated up in the range of 190-360 deg.C. The weight of organic solvent used is preferably 3 times more than that of the object polymer mainly consisting of PPS.
Patent JP-2001094842-A (JP)
Title: Method for preventing inside of vehicle from being photographed by on board camera
Inventor: SOGAWA TAKAYUKI
IPC: H04N5/225
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recognition device using an onboard stereoscopic camera and capable of evading influence to be exerted on the performance of recognition by preventing the upper part of an inner panel from being photographed due to reflection inside a front glass. SOLUTION: A polarization filter 31 is fitted to the front face of a camera 2a (2b) so that its polarization axis is vertical, but the direction of a glass face on the front face of the camera 2a (2b) is not always vertical due to the curvature of a front glass 10 in the vertical direction. Thereby the polarization axis of the filter 31 of the camera 2a (2b) is set up so as to have an offset angle ((θ=tan-1(sinα×sinβ/cosα) is formed when the vertical component of an angle formed by the optical axis of the camera and the front glass on the optical axis is α and the horizontal component is β) from the vertical face.
Patent JP-S63123635-A (JP)
Title: Electric processing machine
Inventor: INOUE KIYOSHI
IPC: B23H7/26
Filed: 1986-11-13
Abstract: PURPOSE:To facilitate fitting and removal and enable selective use of head without moving the work to be processed, by dividing an electrical processing machine into units, and forming a recessed and projected part to fit with the joint surface of a magnet base which is installed at the joint part of unit. CONSTITUTION:Processing head of different types such as electrodischarge processing head 1 are so made as to be fixed to a supporting arm 6 upon replacement. A wire-cutting head 8 consists of a guide wire electrode 9, and a pipe electrode 11 is installed at a boring head 10. A recessed part for fixation is formed at a magnet base surface 3 of each head, wherein location is performed by fitting on a projected part 7 at the arm 6, and a magnet clamper 5 is fixed by turning in the direction of arrow. Magnet base 13 is installed also at a stand 12, and fixation is made by setting recessed part 14 on projected part of the base 15.
Patent JP-S63122925-A (JP)
Title: Semiconductor pressure sensor
Inventor: YOSHIDA TAKASHI
IPC: H01L29/84
Filed: 1986-11-13
Abstract: PURPOSE:To prevent the transmission of strain to a strain gauge, to make a processing method simple and to provide the title sensor low in cost and having good accuracy, by supporting a diaphragm on a sensor chip in a cantilevered state. CONSTITUTION:A plate-shaped sensor chip 4 composed of a semiconductor forms a disc like shape composed of a silicon material and a recessed part 41 is provided to one surface of the chip 4 and a diaphragm 42 is formed to the chip 4 and a strain gauge 5 is provided to said diaphragm 42. When one pressure P1 is introduced into the recessed part 41 and other pressure P2 is applied to the outer surface of the diaphragm 42, the electric signal output corresponding to the difference between both pressures is obtained by the strain gauge 5. In this case, since the diaphragm 42 is supported in a cantilevered state by a first punching groove 44, a second punching groove 71 and a second recessed part 71, no strain is transmitted to the diaphragm 42 because of the bonding of different materials of the chip 4 composed of the semiconductor, a substrate 6 composed of the same material and a base stand 7 composed of ceramic or glass and the difference between the coefficients of thermal expansion of all of them generated from a change in circumferential temp.
Patent JP-H07121380-A (JP)
Title: Compiler
Inventor: TAKAHASHI TATEKI
IPC: G06F9/45
Filed: 1993-10-28
Abstract: PURPOSE:To reduce an object amount concerning the compiler for generating an object to be operated at a central processing unit to adopt the configuration of managing a main memory while dividing it into segments by compiling a source program. CONSTITUTION:This device is provided with a judgement part 16 for judging whether an object generation target is a branching instruction or a branching destination label when generating the object, detection part 17 for detecting whether a segment register to manage the base values of segments holds the base value of any segment with high access frequency or not judging either the branching instruction or the branching destination label, and allocation part 18 for generating the object instructing the setting of that base value to a segment register and for allocating it to the branching instruction/branching destination label when detecting whether the base value of the segment with high access frequency is held or not.
Patent JP-H04148785-A (JP)
Title: Driving device for elevator
Inventor: SATO HIDEO
IPC: B66B11/02
Filed: 1990-10-08
Abstract: PURPOSE:To give propulsion force for movement to a cage uniformly and efficiently and smoothly move the cage by constituting an elevator drive device out of linear motors arranged on the four corners of the cage. CONSTITUTION:A plurality of electromagnets 50 are arranged in a building on the four position on both outside the four guide rails for an elevator and extending for full length of the passage for the elevator. Permanent magnets 52 corresponding to the electromagnets 50 are fitted on the plates 49 projected from the four corners of a cage 18, reinforced with stays 51. Hereby, the electromagnets 50 and the permanent magnets 52 constitutes linear motors for an elevator in which the electromagnet 50 is a stator and the permanent magnet 52 is a movable element. The linear motors 54 move the cage 18 in the elevator passage 14 in the ascending and descending directions or stop the movement by controlling ampere of alternating current and frequency in the electromagnets 50 with a control device.
Patent JP-H1198609-A (JP)
Title: Braking controller for electric vehicle
Inventor: KUNO TETSUYA
IPC: B60T8/1769
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To deal properly with the variation of hydraulic braking which compensates for the underbraking of a regenerative braking force, and to relax the sense of incongruity at braking time. SOLUTION: By a regenerative braking torque reducing means, a regenerative braking torque by a motor control means (an electric motor 11, etc.), is reduced according to the braking condition of a car. Then a reduction in characteristics of the regenerative braking torque by the regenerative braking torque reducing means is compensated, accordance with the differential pressure between an output brake fluid pressure of a fluid pressure producing apparatus (a master cylinder 2) and a brake fluid pressure which is applied to wheel cylinders (51, 52), at least after the start of fluid-pressure control by a fluid pressure control means (the master cylinder 2, a fluid pressure limit switching device 20, etc.).
Patent JP-2001093815-A (JP)
Title: Pattern data inspection method
Inventor: NIIYAMA HIROMI
IPC: H01L21/027
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To readily inspect pattern data with a small number of processes. SOLUTION: A positive resist layer 2 formed on a wafer 1 is subjected to exposure with light by using a mask, having a required pattern to transfer the pattern onto the positive resist layer 2. The positive resist layer 2 is exposed to an electron beam 3 according to the data of a pattern, whose electron beam 3 exposure region agrees with the light shielding region of the light exposure to transfer the pattern onto the positive resist layer 2. The positive resist layer 2 subjected to the light exposure and the electron beam exposure is developed, and by inspecting the positive resist remaining on the wafer 1 inspected test the pattern data are inspected.
Patent JP-S63124263-A (JP)
Title: Information storage device
Inventor: UNO KOJI
IPC: G11B19/04
Filed: 1986-11-13
Abstract: PURPOSE:To report errors to a host unit with respect to a write instruction while being affected by oscillation due to runaway by providing a runaway detection part in accordance with respective head positioning means and causing one control part to return the errors with respect to the write instruction from the host unit for a prescribed time when the other part detects runaway. CONSTITUTION:The runaway detection parts 4a and 4b are provided in accordance with respective head positioning parts 2a and 2b, and they detect these runaway. A runaway detection output is given to the control part of other system. Respective control parts 3a and 3b can control for assuring the normal write action of a self system against the runaway of the system except for the self system. Namely, the errors are compulsorily informed to the host unit with respect to the write instruction of the self system for a time when oscillation which occurs by shock due to runaway is settled. Thus, the host unit executes a widely-known retrial by error information. The errors are informed to the retrial and the retrial is repeatedly executed before a prescribed time passes. Then the normal retrial action by the retrial is executed if the oscillation due to runaway is settled.
Patent JP-H09111783-A (JP)
Title: Constructing method of underground building frame
Inventor: KOUNO KUMEHIKO
IPC: E02D29/045
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To shorten a term of work by constructing a floor by providing PC beams and floor slabs in the horizontal direction in a basement space so that they support earth retaining walls, and by removing shore strut supports in the vicinity of positions where the floor slabs are provided. SOLUTION: A foundation structure part 6 is constructed on the ground inside a basement obtained by repeating alternately erection of shore strut supports supporting earth retaining walls 1 and excavation of an area inside the earth retaining walls 1. Next, iron frame pillars 7a-7f are erected from the foundation structure part 6, PC beams 8a-8g are fitted between the iron frame pillars 7a-7f and the earth retaining walls 1 and floor slabs 9 are provided on the PC beams 8a-8g. Prior to floor construction of the second basement, subsequently, the shore strut supports 5d are disjointed and removed and the floor of the third basement supports the earth retaining walls 1 in place of the shore strut supports 5d.  An underground building frame is constructed by repeating the process of the floor construction and the process of removing the shore strut supports and the removal of the shore strut supports is enabled immediately after completion of the erection of the PC members. Accordingly, a term of work can be shortened greatly.
Patent JP-2000097693-A (JP)
Title: Strain gauge type inclinometer
Inventor: YOSHIDA SUNAO
IPC: G01C9/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an inclinometer which eliminates the need to attach and detach a weight and has good sensitivity. SOLUTION: A weight 5 is fitted to the free end of a shaft body 4 stood on a strain inducer 2 in a housing 1 and tilts relatively to the housing 1 as the housing 1 tilts; and then the strain quantity that the strain inducer 2 generates through the shaft body 4 is measured by a strain gauge to measure the tilt angle of the housing 1 and when the inclinometer is not used, the weight 5 is held fixedly to the housing 1 by shim plates 6 and 7.
Patent JP-H08139725-A (JP)
Title: Network management method
Inventor: SEKI YOSHIHARU
IPC: G06F15/163
Filed: 1994-11-04
Abstract: PURPOSE: To attain communication for every one of plural processor groups that are connected to the same physical network. CONSTITUTION: The processors 10, 11, 12, 13, 21, 22 and 23 are conncted to a physical network 100. Then the network 100 is divided into the logical networks 100-0 and 100-1 which are discriminated from each other by the unit numbers 1 and 0. Thus the processors 10, 11, 12 and 13 are apparently connected to the network 100-0, and the processors 10, 21, 22 and 23 are apparently connected to the network 100-1 respectively. In a data transmission mode, each processor adds a unit number to the data and transmits them to identify the due logical network that should transmit the data. Then the data are received by the processors connected to the network 100. The processor of the receiver side decides the data on the due logical network by the unit number included in the received data.
Patent JP-H08139760-A (JP)
Title: Optical receiver circuit
Inventor: ONO HIROSHI
IPC: H04B10/60
Filed: 1994-11-04
Abstract: PURPOSE: To obtain an optical receiver circuit small in minimum reception level. CONSTITUTION: The electric signal that a semiconductor photodetecting element 51 outputs is amplified by an amplifier 22 and then inputted from the inverted input terminal 17 of a comparator 11. The output voltage of the comparator 11 is divided by resistors 12 and 13 which are connected in series. The voltage of the difference between the voltage applied to the inverted input terminal 17 and the voltage appearing at the connection point 14 between the resistors 12 and 13 is divided by resistors 12 and 18 and applied to the uninverted input terminal 15 of the comparator 11. The amplitude of the output of the comparator 11 is reducible by dividing the voltage by the resistors 12 and 13 and its center voltage can be put close to the ground potential side.  When the output of the comparator 11 is at a high level, the threshold voltage applied to the uninverted input terminal 15 becomes small and the minimum reception level is reducible.
Patent JP-2000092920-A (JP)
Title: Rolled seedling and rolled seedling transplanter
Inventor: FUNO TAKASHI
IPC: A01C1/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the working property and working efficiency in rolling up a rolled seedling and to solve a trouble of breaking the parts of leaves and stems in forming the rolled seedling by rolling up a belt-shaped seedling. SOLUTION: This rolled seedling is obtained by laying a stand-regulating sheet S for regulating the standing of the fallen down leaves and stems on the upper surface of the belt-shaped seedling, and rolling up the stand-regulating sheet S together with the belt-shaped seedling in forming the rolled seedling 1 by rolling the belt-shaped seedling 2 in a state that the leaves and stems are falling down. Also, in the planting part 6 for transplanting the rolled seedling 1, a sheet recovering device (a seedling-holding down roller 31) for recovering the stand-regulating sheet S by rolling up, is installed.
Patent JP-S62131074-A (JP)
Title: Heat-presistant corrosionproof coating
Inventor: TOKUNAGA KIKUO
IPC: C09D1/00
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a heat-resistant corrosionproof coating having improved economy, corrosionproofness and durability, by depositing an alkaline earth metal carbonate on the surface of a high-temperature heat transfer pipe and applying an aq. soln. of a specified hydrogenphosphate thereto. CONSTITUTION:A mixture contg. at least one salt of an alkaline earth metal such as Mg, Ca, etc., is deposited on the metallic surface 1 of a high-temperature heat transfer pipe of a boiler, etc. by using a silicate binder 2 to form a coating 3. An aq. hydrogenphosphate soln. contg. at least one metal selected from among alkaline earth metals such as Mg, Ca, etc. and alkali metals such as Na, K, etc., is applied to said deposited surface to form a dense coating 5, thus forming the titled corrosionproof coating. When scale 6 is heated at a high temp. molten and penetrates into gaps 4 in the coating 3, the scale 6 is reacted with compd. of an alkaline earth metal such as Mg, Ca, etc., on the surfaces of the gaps during the passage of the scale through the gaps 4 so that the m.p. of the scale 6 is raised and the scale is condensed in the gaps 4.
Patent JP-S63124015-A (JP)
Title: Scanner
Inventor: FUKAZAWA MOTOMU
IPC: G02B13/00
Filed: 1986-11-14
Abstract: PURPOSE:To obtain an image output having a high quality which has reduced a distortion of an output image, by allowing a projection optical system to have a distortion aberration quantity corresponding to a distortion quantity of image information generated from an optical path length difference which follows up a scan of a scanning mirror. CONSTITUTION:Image information of an original picture 2 passes through a projection optical system 1, reflected by a reflecting mirror 4' through a scanning mirror 3 for rotating at a constant speed, and brought to light leading successively onto the surface of a drum-shaped photosensitive body 6. The original picture 2 is rectangular, and becomes what is called a barrel shape by which an output image becomes shorter than an ideal image as it goes to the periphery of a screen. Accordingly, by constituting a lens system so that a distortion of the projection optical system 1 becomes a positive value (prescribed value) in an enlargement projection side, a distortion of the image can be corrected satisfactorily. As for the distortion quantity in this case, it is the most effective to constitute the projection optical system 1 so as to correct the distortion quantity of a diagonal line component of the output image.
Patent JP-S61148677-A (JP)
Title: Optical information storage device
Inventor: SATO YUKIO
IPC: G11B7/30
Filed: 1984-12-21
Abstract: PURPOSE:To effectively utilize the capacity of a recording medium by selecting a most suitable vacant space for storing the image information and store it there. CONSTITUTION:The original is read and then the image data is produced, which is stored in the picture memory. The image data is supplied from the original- reading device 900, and is compressed, then stored in a picture memory 401. Thereafter, the existence/non-existence of vacant space is confirmed. The plural vacant spaces are rearranged in the order of the size of capacity. A space most suitable for writing the image A of the image data to be written, is discriminated. That is, the quantity of the compressed information (how many bytes of information) of the image A and the capacity of the vacant space calculated from its address, are compared. If the image A falls in a relation, vacant space III >= image A >= vacant space II, the start address to write in the vacant space III is decided to OBOH.
Patent JP-H01113503-A (JP)
Title: Manufacture of apex seal
Inventor: SHIMIZU TSUTOMU
IPC: F01C19/02
Filed: 1987-10-26
Abstract: PURPOSE:To aim at wear resistance of a sliding area and prevention of a chipped edge by supplying powdery materials of high tenacity and high wear resistance into a powdery material padding plasma torch by means of a first and a second powdery material supply means respectively, and making a padding process after supplying the former material to the edge part of an apex seal and the latter material to other parts. CONSTITUTION:Apex seal basic plates 2d are held on a chilling metal 31 and a plasma torch 13 is horizontally movably arranged above the metal. A hopper 16 for containing powdery material of high wear resistance and a hopper 17 for containing powdery material of high tenacity are arranged on both sides of a device main body 14 respectively and those materials are supplied to the torch 13 controllably through respective supply control units 18. Then, the powdery material of high tenacity is supplied and padded on the edge parts of the basic plates 2d and in the vicinity thereof and the powdery material of high wear resistance is supplied on other parts and used for padding there. Chipping at the edge part can be prevented accordingly while maintaining the wear resistance of a rotor housing and a sliding area.