baber/WOPTO huggingface dataset:
Patent JP-H06146623-A (JP)
Title: Sanitary room unit
Inventor: TANIGAWA TAKAHIRO
IPC: E04H1/12
Filed: 1992-11-16
Abstract: PURPOSE:To improve the rigidity and strength of a sanitary room unit with satisfactory operability of incorporating each panel and incorporate the sanitary room unit simply even when a cement panel having no back frame or the like is used for the wall panel. CONSTITUTION:While main vertical frames 12 with rigidity are erected on room corner parts, the upper ends of the main vertical frames 12 are connected to each other by main cross frames 14 with rigidity so that skeleton frames are built to which wall panels 20 and a ceiling panel 21 are fixed. Further, an intermediate vertical frame 16 and intermediate cross frame 18 are disposed between the main vertical frames and in the intermediate height position of the room to reinforce the skeleton frame in the intermediate part.
Patent JP-H11161314-A (JP)
Title: Tool route preparation device for can system
Inventor: IWATA KINJI
IPC: G05B19/4093
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To automate the replacement of relevancy between machining positions on a tool route consisting of plural machining processes. SOLUTION: This device is equipped with a means 1 which holds data on machining positions for machining the objective machining positions in relation with the machining positions before and after machining processes for machining the object machining positions by regarding each of one or plural machining positions in each of the plural machining processes for machining respective recessed parts as the object machining positions,  a means 2 which judges whether or not the machining positions of the same machining process are connected to each other on the basis of the data that the means 1 holds and connects the machining positions to each other to make them into one machining position when they can be connected and a means 3 which replaces the relevancy of the machining positions relating to the connected machining positions and the machining positions to be related before and after the said same machining process of the data held by the means 1 in accompany with the connection of the machining positions by the means 2 and also replaces the relevancy of the machining positions of the data held by the means 1 relating to machining positions to be deleted before and after the specific machining process in accompany with the deletion of the machining positions of the specific machining process.
Patent JP-H03192100-A (JP)
Title: Boom length detecting device in extension/contraction boom
Inventor: NIWA MAKOTO
IPC: G01B7/00
Filed: 1989-12-19
Abstract: PURPOSE:To prevent the destruction by an obstacle by varying the resistance of a variable resistor by the revolution of a detecting sprocket and sending the length of a boom as an electric signal corresponding to a resistance value. CONSTITUTION:When a hydraulic cylinder is operated to extend an extension/ contraction boom 1, a top part side boom 3 projects, and also a chain 17 shifts together with the top edge side boom 3. Then, three sprockets 12, 15, and 16 installed between a pair of supporting members 9 and 9 are revolved to feed a chain 17. At this time, the revolution of the detecting sprocket 12 revolves the shaft 14 of a variable resistor 11 through a rotary shaft 13. Then, the resistance of the variable resistor 11 varies, and the length of a boom is sent to a control device as an electric signal corresponding to a resistance value.
Patent JP-H03190242-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASE YOJI
IPC: H01L21/331
Filed: 1989-12-20
Abstract: PURPOSE:To form a pedestal collector transistor having small junction capacitance between a base and a collector and uniform cut-off frequency easily by forming a pedestal collector region while limiting in a small region with a stabilized impurity concentration. CONSTITUTION:An n-type epi-Si layer 103 is grown on a substrate 1, an As<+> implanting region 102 is activated and redistributed at the growth temperature of the layer 103 and used as an n<+> type buried diffusion layer 2, and the n-type epi-Si layer 103 in sections except a section as an n-type pedestal collector region 3 is removed. A first non-doped epi-Si layer 104 is grown on the substrate 1 through a cryogenic epi growth technique such as optical epi-growth, MBE (molecular beam epi growth), etc., in thickness in which the pedestal collector region 3 is buried completely. The non-doped epi-Si layer 104 is polished flatly until the top face of the pedestal collector region 3 is exposed, and a non-doped Si buried layer 4 composed of the epi-Si layer 104 is formed around the pedestal collector region 3. Accordingly, a pedestal collector transistor having small junction capacitance between B and C and the uniform value of cut-off frequency can easily be formed.
Patent JP-H05272431-A (JP)
Title: Fuel injection valve for reciprocating combustion engine
IPC: F02M43/04
Filed: 1992-12-10
Abstract: PURPOSE: To obtain a fuel injection valve which injects a few gas fuel for ignition when a reciprocating combustion-actuated engine which can be actuated with diesel fuel or gas fuel selectively is actuated with diesel fuel as the main fuel. CONSTITUTION: A fuel injection valve 1 has two series of nozzle holes 9, 10 distributed around the valve, separated by a cylinder wall 3 according to fuel kind. Each series of the nozzle holes is in relationship with a valve needle cooperating with a respective valve seat 15, 28. The first valve needle 16 is disposed in the center of the valve body and the second valve needle 29 is disposed at the outer side of the hollow wall of the valve body. The first valve needle 16 is for diesel fuel injection while the second valve needle 29 is for gas fuel injection.
Patent JP-H01182227-A (JP)
Title: Aseptic packaging method for operation suturing thread
Inventor: SHIGEMATSU MASATAKA
IPC: B65B55/10
Filed: 1987-12-26
Abstract: PURPOSE:To highly efficiently sterilize and package operation suturing threads and permit the same to be maintained in a completely vapor-barrier condition for an extended period of time, by receiving a pouch with its sealing portion left opened within an over-wrapping bag, heat sealing the opening portion of said bag, thereafter subjecting said bag to a sterilizing and drying treatment and subsequently heat sealing the sealing portion of the pouch form the exterior surface of said bag. CONSTITUTION:A backing board 4 accommodating bio absorptive operation sutures 3 thereon is received within a pouch 9 made of a highly gas- and vapor-barrier laminate film on the base material of an aluminum foil having a heat sealable film on the inner side thereof only and non-heat sealable film on the outer side thereof. The pouch 9 is received with its sealing portion 7a left opened within an over-wrapping bag 14 made of a heat resistant and gas permeable sterilizing filter material 10a on one side thereof and of a heat resistant, heat sealable, transparent laminate film 10b on the other side thereof and the over-wrapping bag 14 is heat sealed at its opening portion 12, followed by a sterilizing and drying treatment using an ethylene oxide gas. The sealing portion 7a of the pouch 9 within the over-wrapping bag 14 is thereafter sealed into a heat sealing portion 16a by heating the bag under pressure from the exterior surface thereof, thereby obtaining a finished product 18.
Patent JP-H06174166-A (JP)
Title: Pipe fitting
Inventor: INOUE KOICHI
IPC: F16L37/14
Filed: 1992-12-10
Abstract: PURPOSE:To easily and stably connect the fellow pipes without using a housing by sandwiching and fixing an annular protrusion on the first pipe peripheral surface between circular arc-shaped legs of a stopper to be fitted into a socket part internal peripheral stepped part and a window hole of the second pipe. CONSTITUTION:In the case of connecting pipes 4, 5 made of aluminum or the like, in an end part of the one pipe 4, and O ring 3 is fitted to the periphery of a point end insertion part 4a, and also providing an annular protrusive part 1 in a base end side peripheral surface of the insertion part 4a. In an end part of the other pipe 5, a socket part 5a formed with a pair of window holes 2, 2 in the side surface is provided, and also a stepped part 5b, brought into contact with the annular protrusion 1, is formed in an internal peripheral surface of this socket part 5a. After fitting a synthetic resin-made stopper 7 between the window holes 2, 2 of this pipe 5, the pipe 4 is inserted into the socket part 5a, and the pipes 4, 5 are connected together by pressing the annular protrusive part 1 in the inside of the socket part 5a while press opening by the protrusive part 1 circular arc-shaped legs 8 having a tapered internal surface 8a of the stopper 7.
Patent JP-H02176452-A (JP)
Title: Image processing apparatus
Inventor: KIKU NOBUTAKA
IPC: G01B11/24
Filed: 1988-12-27
Abstract: PURPOSE:To decrease running cost and to improve position accuracy in an image processing apparatus which projects light on a moving object and measures the image by providing a circuit which emits light every time at a specified position and corrects the minute delay of time. CONSTITUTION:An image processing apparatus 1 inputs the position pulse signal from a pulse encoder 11 which is linked with a ball screw 12 of a positioning table 15 into pulse counters 3 and 4 through a direction discriminating circuit 2. The signal is written by the aid of a microcomputer 5. When preset is possible and the counted value agrees with the preset value, signal pulses are outputted to the out side. The signal from the counter 3 becomes a setting signal for the counter 4. A triggering signal 20 for an input circuit 8 of the image signal from a camera 18 and for a light emitting device 17 is generated. The light emitting device 17 emits light after the delay time Td from the generation of the signal 20. The circuit 8 writes the image signal after the delay time Tdo into a memory 6. Therefore, the light emitting position can be made to agree with a measuring position.
Patent JP-H04204600-A (JP)
Title: Voice storage device
Inventor: MASUDA TAKAFUMI
IPC: G10L13/04
Filed: 1990-11-30
Abstract: PURPOSE:To improve the reading efficiency of voice messages and increase reproduction data by incorporating a memory temporarily storing voice messages and a message number memory section into a voice storage device using a magnetic disk. CONSTITUTION:When a reproduction request is sent from a user 7, a controller 9 reads out a message number memory section 4 and checks whether anything is stored in a voice message memory 2. If a voice message is stored, the voice message is read out from the memory 1 and transferred to a voice conversion section 3. If nothing is stored in the memory 2, voice messages are read out from a magnetic disk section 1 and transferred to the voice conversion section 3. The controller 9 detects the voice message not read out for the longest period, writes the requested voice message into the area where the detected voice message is stored, and writes the message number and the present time in the message number memory section 4.
Patent JP-2001148334-A (JP)
Title: Dummy wafer
Inventor: WATAYA KENICHI
IPC: H01L21/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a dummy wafer whose corrosion resistance, chemical resistance and the like are superior, which is worked easily and whose quality is stable, and to provide a dummy wafer which can be manufactured especially at low cost and which is used in the manufacturing process of a semiconductor device. SOLUTION: This dummy wafer is used in the manufacturing process of a semiconductor device. The dummy wafer is composed of titanium or a titanium alloy and whose corrosion resistance, chemical resistance and the like are superior.
Patent JP-H02180522-A (JP)
Title: Cutting machine
Inventor: FUJII HARUKI
IPC: B23P23/02
Filed: 1988-12-29
Abstract: PURPOSE:To perform reciprocating cutting, to shorten the cutting intervals of a panel and to execute the processing of the burr caused on the panel according to the reciprocating cutting as well, by equipping a pair of the upper and lower holders for setting the direction of the cutting edge of a band saw, a turning device changing the twist angle given to the band saw and a chambering turning together with the holder. CONSTITUTION:When the hydraulic cylinder 80 of a turning device 8 is driven, the pinion 82 and gear 84 biting with a rack 81 are rotated, and a vertically expanding unit 7, the upper part holder 5 and a chambering 6 are rotated as well centering around the shaft of the gear 84. In case of driving the hydraulic cylinder 86 of a turning device 8b, the lower part holder 5 is also rotated centering around the shaft of a pinion 88 by the rotation of the pinion 88. The burr to the upper part is removed by the rotating edge 62 of the chambering 6 coming into contact with the panel 9 surface by chasing the cutting part at all times by rotating together with the holder 5. The rotating edge 62 is made freely slidable in the axial direction as well as being pressed by springs 64, 64 from both sides, and so moved by surely profiling the center of a cutting part 95.
Patent JP-H01172074-A (JP)
Title: Body structure of industrial vehicle
Inventor: NAKAJIMA HIDEMI
IPC: B60K1/04
Filed: 1987-12-25
Abstract: PURPOSE:To facilitate fitting and removal of a battery unit in a car body construction of a fork lift etc., using a battery as drive motive by jointing the front and rear support plates of the battery unit with locational adjustability on a deck plate. CONSTITUTION:The top openings of a pair of side frames 1, 2 are blocked by deck plates 3, 4 having extensions 3a, 4a. The side frames 1, 2 are coupled rigidly by a center and a rear cross member 6, 7. This rear cross member 7 and the extensions 3a, 4a are joined by a steering axle mounting member 8. A pair of drive axle mounting plates 10, 11 coupled by a front cross member 12 are coupled with the deck plates 3, 4, respectively. These deck plates 3, 4 are joined with a front and a back support plate 13, 14 of the battery unit.
Patent JP-H05167723-A (JP)
Title: Line terminal equipment
Inventor: OISHI YOSHIKATSU
IPC: H04M11/00
Filed: 1991-12-16
Abstract: PURPOSE:To eliminate the need for the installation of a protector and to protect a data communication control section from an overvoltage. CONSTITUTION:The terminal equipment is provided respectively with an overcurrent protection section 9 and an overvoltage protection section 3 preventing an abnormal current and a fault voltage caused on a telephone line 8 from being outputted to a post-stage, and also a data communication control section 2 implementing network control for a telephone line connected to the section 9 and implementing data transmission reception control and with a shield section 11 isolating electromagnetically the overcurrent protection section 9 and the overvoltage protection section 3.
Patent JP-2001113185-A (JP)
Title: Petri dish stacker
Inventor: SUGIYAMA YUNOSUKE
IPC: B01L9/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a petri dish stacker which is capable of stacking and orderly and compactly housing a plurality of petri dishes to cordinate and store and facilitating the putting in and out of the petri dishes. SOLUTION: A plurality of metallic supporting rods 2A to 2D are perpendicularly erected at nearly equal intervals on the central side on a base table 1 composed of metallic rods. The stacker is provided with a plurality of petri dish holding members 3A to 3D which are disposed with a pair of horizontal ring rods 31 and 32 of a semi-circular shape composed of the metallic rods and formed to nearly a semi-circular shape at a size corresponding to the size of the petri dishes so as to face each other apart a prescribed distance in a vertical direction and are connected with the opposite ends of both ring rods 31 and 32 with perpendicular connecting rods 33 and 34.  The respective holding members 3A to 3D are arranged back to back and the inner side parts of both ring rods 31 and 32 are fixed and mounted to the prescribed supporting rods among the supporting rods 2A to 2D, by which petri dish housing sections 36 regulating the lateral movement of the petri dishes with the supporting rods and both connecting rods 33 and 34 is constituted.
Patent JP-H05162341-A (JP)
Title: Dot impact printing head
Inventor: ITATSU KISHIHARU
IPC: B41J2/28
Filed: 1991-12-16
Abstract: PURPOSE:To stabilize the operation of the armature of a dot impact printing head and to achieve high speed printing, the enhancement of quality, and productivity and cost reduction. CONSTITUTION:A fulcrum part 13 and a leaf spring 5 are arranged so that the center of rotation of an armature 1 becomes the end of a block 4 and a screw 14 is provided so as to adjust the bending quantity of the leaf spring 5. The impact center of the armature 1 is set to the vicinity of a printing wire 2 and an armature stopper 15 is provided at the position of said impact center. The armature stopper 15 is placed on a stopper holding member 16 and all of the contact surfaces of the stopper holding member 16, a yoke 6 and armature 1 are subjected to surface processing to obtain dimensional accuracy. By this constitution, the operation of the armature is stabilized and increased in speed and a printing head is made inexpensive and enhanced in quality.
Patent JP-H05170256-A (JP)
Title: Pour spout structure for container
Inventor: TSUDA TOSHIYUKI
IPC: B65D47/26
Filed: 1991-12-16
Abstract: PURPOSE:To make it possible to operate easily by one hand, pour out a liquid smoothly and seal assuredly by a method wherein a circular valve body is turned by holding the operating part, in a holding body which is fitted to the cap of a container, and a through hole, inlet and outlet are selectively made to communicate or shut out. CONSTITUTION:To a cap 2 which is screwed on an opening 1a of a container main body 1, a pour spout structure consisting of a circular valve body 3 and a holding body 4 which turnably holds the circular valve body 3 inside, is provided. In this case, a through hole 31 is formed on the circular valve body 3. In the meantime, on the holding body 4, an outlet 41, inlet 42 and a valve chamber 43 which communicates with the outlet 41 and inlet 42 are formed. Also, on the circular valve body 3, an operating piece 6 to turn the circular valve body 3 is provided. In addition, on the holding body 4, a guide hole 5 in which the operating piece 6 goes through is formed. Then, the outlet 41 and inlet 42 are made to communicate or shut out by turning the circular valve body 3 in the holding body 4 by operating the operating piece 6. By this method, an easy operation by one hand, a smooth liquid pouring out and assured sealing, etc., are achieved.
Patent JP-H10167543-A (JP)
Title: Image forming device
Inventor: MATSUMOTO YOSHIYA
IPC: B65H29/58
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which allows two-side printing and enables printing even on a sheet of paper having a high rigidity such as postcard, OHP sheet, envelope, etc. SOLUTION: A two-side printer 20 is equipped with a photo-sensitive drum 33, face-down stacker 42, sheet exhaust path 41 for face-down stacker, sheet switch-back part 51 and a sheet passage 56 for the sheet switch-back part, and further the arrangement includes a face-up stacker 50, a straight exhaust sheet passage 57 for the face-up stacker, and a sheet distributing mechanism 65 which feeds the sheets from a feed roller 36 in distribution to either of the passages 41, 56, and 57. Sheets having a high rigidity are passed through the passage 57 and exhausted into the face-up stacker 50.
Patent JP-H10168497-A (JP)
Title: Particulate nonionic detergent composition and its production
Inventor: HORIE HIROMICHI
IPC: C11D1/74
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a particulate nonionic detergent composition having excellent whiteness degree and preventing clothes from being yellowed by sunlight by adding a whitening agent selected from the group consisting of titanium oxide, boron nitride and zinc oxide to a particulate nonionic detergent composition containing a nonionic surfactant and a clay mineral. SOLUTION: This composition is prepared by adding at least one whitening agent selected from the group consisting of titanium oxide, boron nitride and zinc oxide to a particulate nonionic detergent composition containing a nonionic surfactant and a clay mineral. The nonionic surfactant is exemplified by a polyoxyalkylene alkyl ether, a polyoxyethylene alkylenealkyl phenyl ether and is used in an amount of desirably 15-40wt.% based on the composition. Examples of the clay minerals include montmorillonite, bentonite and hectorite.
Patent JP-2000158045-A (JP)
Title: Method for straightening shape of strip steel
Inventor: NAITO KATSURA
IPC: B21D1/05
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a strip steel having an excellent shape by eliminating fluctuation in shape or disturbances in measurement in a short span along the longitudinal direction and setting suitable shape-straightening conditions in accordance with the actual change in shape. SOLUTION: A distance is continuously measured from a travelling strip steel to each distance sensor by means of plural sensors arranged along the width direction; the timewise fluctuation of the measured distance is fast Fourier transformed at an interval not less than the time in which a wave generated in the steel strip passes for one period; and the elongation percentage by an elongation roll 1a is controlled so that the peak of the frequency obtained becomes zero. In addition, in straightening C-camber, the distances are each averaged out which are measured by the distance sensors arranged in the center part in the width direction and the edge part of the steel strip; and the rolling reduction of a C-camber straightening roll 1b is controlled in the manner that the difference becomes zero between the average distance at the edge part and that of the center part in the width direction.
Patent JP-H10157396-A (JP)
Title: Air exhaust device for ink container of drawing device
Inventor: YOSHIHARA SHINJI
IPC: B43L13/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To exhaust air in a container main body smoothly and prevent the leakage of ink by installing as porous member in a small hole forming in a cap of the ink container. SOLUTION: A pipe 4 is inserted into drawing ink 2 in a container main body 1 by a cap 3. Ink is fed into a nozzle by a pump 5, and a small hole 6 is formed in the cap 3. A porous member 7 is installed on the back of the small hole 6. As air is fed in and out through the porous member 7, the air in the container main body 1 only can be exhausted securely outside when the cap 3 is removed and the container main body 1 is pressed and collapsed. Thus ink can be flowed smoothly to a nozzle by the pump 5 without scattering ink outside or generating dust clogging by the arrangement.
Patent JP-H09149493-A (JP)
Title: Cone-shaped speaker
Inventor: TAKAHASHI NOBUO
IPC: H04R7/12
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a speaker of high reliability and excellent performance by forming the summit part of a diaphragm and an engaging mechanism of the summit part of the diaphragm at the upper outside of the bobbin of a voice coil 12 to help the fixing force of adhesive and to facilitate assembling. SOLUTION: This speaker forms a circular projection part 1a at the inner peripheral surface of the summit part of the diaphragm 1 of an oscillation system A and a pair of tongue louvered pieces 2b and 2c warped downward and upward from the side face of a spool 2a to the plural places of a connection part with the diaphragm 1 of the spool 2a of a voice coil. Then the cone-shaped diaphragm 1 and the voice coil are stick-combined in the state of holding and inserting a circular projection part 1a between the pair of tongue louvered pieces 2b and 2c.