baber/WOPTO huggingface dataset:
Patent JP-S5321859-A (JP)
Title: Method of treating sewage
Inventor: ITOU TSUNEO
IPC: C02F3/04
Filed: 1976-08-13
Abstract: PURPOSE: To promote multiplication of micro-organisms settled on the surface of filter material in each of sprinkling filter bed towers by reversing the order of decomposition treatment of the sewege in the invidividual sprinlking filter bed towers at a constant interval of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61255847-A (JP)
Inventor: WATANABE HIDEO
IPC: B32B7/02
Filed: 1985-05-09
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-2000246571-A (JP)
Title: Fixed position and rotational direction positioning device for work having micro rectangular projection formed around circular outer circumference
Inventor: WATANABE SEIJI
IPC: B23Q3/06
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To simultaneously position the fixed position and the rotation direction in a short time by pushing and rotating a work against a front V guide by a finger corner part of a chuck, positioning it in the fixed position, and at the same time sandwiching the both sides of micro rectangular projection by the finger corner part. SOLUTION: The rotation direction of a work 1 is roughly positioned by various means. A V guide 3 advances toward the work 1 and a chuck 7 slides in the closing direction so as to sandwich the both sides of the work 1. Then, a finger corner part 7a pressurizes the left/right 30 deg. of the circular arc of the work 1. The finger corner part 7a of the chuck 7 pushes the work 1 in the direction of the front V guide 3. When the chuck 7 is closed, the finger corner part 7a of the chuck 7 sandwiches a micro rectangular projection to position the rotation direction. Then, simultaneously it pressurizes the work 1 against a V groove 3a of the V guide 3 so as to position it in the fixed position.
Patent JP-S63284215-A (JP)
Inventor: UIRIAMU MAIKERU ARUBIINO
IPC: C08J5/24
Filed: 1988-04-21
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-H07279575-A (JP)
Title: Water sealing device in opening shaft end wall and pouring-in method for chemical liquid
Inventor: MORI IWAHIKO
IPC: E21D1/16
Filed: 1994-04-12
Abstract: PURPOSE:To prevent the delay of the construction due to the gushing of the underground water, soil and sand into a shaft from the drilled part of a landslide protection wall for the insertion of a chemical liquid pouring rod. CONSTITUTION:The opened port parts 11 and 12 far the insertion of a chemical liquid pouring rod 2 are opened previously on a struck installation member 10, and the opened port part 11 is closed by a water sealing fitting 20. Then, the struck installation member 10 is struck on the ground, and a landslide protecting wall which is continuous in a cylinder form is constructed, and the ground on the inside of the landslide protection wall is excavated to form a shaft H. Then, an adapter 40 for pouring chemical liquid is installed at the opened port part 11, and the chemical liquid pouring rod 2 is inserted into the ground through the opened port part 11 of the struck installation member 10 from the chemical liquid pouring adapter 40, and the pouring of the chemical liquid is carried out.
Patent JP-H10289701-A (JP)
Title: Lead-acid battery
Inventor: HASEGAWA TOSHIAKI
IPC: H01M2/10
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a handle structure which is easy in attaching to and removing from a lead-acid battery, requires no complicated or peculiar forming metal mold for other lead-acid battery with different shapes, and is easy in handling. SOLUTION: A turned-up part and a sewed part are attached using a braided band made of an acid proof fiber, of which both ends 5 are turned up and duplicated and a part of which is sewed. A tip 8 of the turned-up part is not fixed. On the other hand, a projected part 2 with long holes 3, the gap of which is almost equal to the thickness for the duplicated band, is provided at two places on the upper face or the side of the lead-acid battery. The duplicated both ends 5 of the band are inserted into the long holes 3, turning a side with the tip 8 outside to make a handle.
Patent JP-H09280888-A (JP)
Title: Rotation detector
Inventor: SUGANUMA TAKESHI
IPC: G01D5/245
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a positioning adjustment by fixing a pair of magnetic sensors in a casing in one body, and arranging them to face a disk surface at different radius positions. SOLUTION: A coil bobbin 2a of a first and a second magnetic sensors 10 and 10A is engaged and held in supporting parts 22 and 23 of a casing 20. A detection surface 10a of a sensor 40 is facing a surface 50a of a rotary disk 50 and each magnetic sensor 10 and 10a, namely, each pole piece 3 corresponds to multiple holes 51 and 52 formed along the circumference of the disk 50. Each pole piece 3 is positioned at a different radial position on a same radial direction passing through the center of the disk 50 with prescribed intervals deviated. Since a pair of magnetic sensors 10 and 10A are provided in one body with the casing 20, the detector can be used without positioning adjustment of each magnetic sensor 10 and 10A, even when the holes of the disk 50 are constituted as a pair of tracks or common slits.
Patent JP-S5623117-A (JP)
Title: Shunting method of carrier
Inventor: KAWASHIMA HIROSHI
IPC: B61J1/00
Filed: 1979-07-30
Abstract: PURPOSE: To make the carriers possible to be conveyed efficiently in a carrying system for cash, etc. where the carriers run on rails by a method wherein all the unnecessary cariers which have run are let to be shunted from the rails.  
     CONSTITUTION: In a bank and the like, if a lift command comes from a control center when a carrier 6 stops at a specified position just under a counter 7, brackets 16,16 begin to rise by means of rotation of a pulse motor 12 through belts 13,14 synchronizing with it. Therefore, the pins 15 on the brackets 16 are caught into the holes of a carrier base 10, the carrier 6 begins to rise and it stops at the specified position (shown by chain lines). Under such a state, a clerk B near a window portion 2 opens a cover 11, deals with the cash received from a customer A, puts it on the carrier 6 and closes the cover 11. After that, the carrier 6 is dropped and carried by driving a linear motor 8 along rails 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05154379-A (JP)
Title: Heat regenerating device for active carbon
Inventor: SHINAGAWA MIKIO
IPC: C01B31/08
Filed: 1991-04-26
Abstract: PURPOSE:To heat active carbon by superheated vapor and feed and regenerate a desorbed substance by forming a magnetic generating section on the upstream side of an active carbon layer, forming an superheated vapor manufacturing section between said active layer and magnetic generating section, moving water vapor generated in a vapor generating section by means of its own vapor pressure and feeding again the water vapor into the active carbon layer after heating the same halfway. CONSTITUTION:An active carbon layer 2 is formed on the upstream side in a cylindrical container main body 1, and a vapor generating section D provided with a heater 4 is formed on a space A on the downstream side across a superheated vapor generating section C provided with the heater 4. Water vapor generated in the vapor generating section D is moved forward to the superheated vapor generating section C and the acitve carbon layer 2. When the water vapor is heated to the given temperature on the way in the space A, the active carbon is heated by vapor to regenerate active carbon. At that time, desorbed adsorbing moleculars are flowed out together with the water vapor. Thus the active carbon is regenerated without forming a high temperature section by a small size device.
Patent JP-H06311688-A (JP)
Title: Electric motor
Inventor: YAMAGISHI TAKUYA
IPC: F16C35/077
Filed: 1993-04-23
Abstract: PURPOSE:To prevent an outer ring from being dislocated to a direction of rotation by a method wherein an uneven part is formed on the inner face of a housing faced with a shielding plate with which a part between an inner ring and the outer ring for a ball-and-roller bearing for an electric motor is covered or with the side face of the outer ring of the ball-and-roller bearing. CONSTITUTION:A recessed part which houses a ball-and-roller bearing 1 is formed in a housing 10, composed of a steel plate or the like, for an electric motor. In the ball-and-roller bearing 1, a shaft 1 for the electric motor is fitted to an inner ring 3, and an outer ring 2 is fitted to the housing 10 via balls 4. The balls 4 are held by a holding device 5. A sheet 7 which is provided with a protrusion 8 is formed, in an elastic member such as a rubber or the like which increases a shielding effect, on a shielding plate 6 installed between edge parts at the outside of the inner ring 3 and the outer ring 2. The protrusion 8 is fitted to a protrusion 9 protruding from the housing 10 faced with the ball-and-roller bearing 1. In addition, the protrusion 8 presses the ball-and-roller bearing 1 in advance by elasticity when it comes into contact with the bottom face 12 of a ball-and-roller bearing holding part. Thereby, a thrust bearing is made inessential, and it is possible to easily prevent the outer ring from being dislocated to a direction of rotation.
Patent JP-S59223358-A (JP)
Inventor: TSUJI KIKUO
IPC: D06F58/12
Filed: 1983-05-30
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-S5434935-A (JP)
Title: Racket frame
Inventor: INOUE MITSUHIRO
IPC: A63B102/02
Filed: 1978-08-10
Abstract: PURPOSE: To provide a racket frame which is stronger than a conventional fiberreinforced racket frame and which is excellent in productivity, design, and degree of freedom of design. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01269711-A (JP)
Title: Breakage detecting device for ceramic bearing
Inventor: KANEMORI YUUJI
IPC: F16C17/24
Filed: 1988-04-19
Abstract: PURPOSE:To easily detect a breakage of a ceramic bearing from the outside by connecting a supply device for supplying cooling water to a small chamber formed by a ceramic sliding element and a casing. CONSTITUTION:A cylindrical ceramic sliding element 4 is installed through an elastic member 5 in a casing 1. A through hole 6 is disposed in a part of the elastic member 5 and a small chamber 9 is formed by the through hole 6, the sliding element 4 and the casing 1. A cooling water supply device such as a cooling water tank 12 or the like for supplying cooling water through a pipeline 11 having a flow meter to the small chamber 9. The flow meter 13 is provided with a control device 15 for giving a warning according to the detected amount.
Patent JP-H01305173-A (JP)
Title: Method of adapting two-stage refrigerator cryopump to fixed gas
Inventor: HANSUUYOOAHIMU FUORUTO
IPC: F04B37/08
Filed: 1989-04-19
Abstract: PURPOSE: To raise pump efficiency by controlling a heating device in such a manner that the coldest location of a first cooling stage having the heating device has a temperature which is higher by a specific temperature than the vapor pressure temperature of the respective gas associated with the maximum process pressure. CONSTITUTION: A pump surface 6 is heat transferably fastened on a first cooling stage 4 of a two-stage refrigerator low temperature head 3 in a cryopump 1. The surface 6 and a baffle plate 7 surround an internal space 8 of the pump. A pump surface 10 of a second stage is disposed in the internal space 8. The pump surface 10 is heat transferably connected to a second cooling stage 5. A monitoring device 15 is connected to a housing 2 via a connecting tube piece 14. Energizing to heating devices 16, 17 of cooling stages 4, 5 is controlled by the monitoring device 15. This means that the coldest location of the pump surface 6 of the first cooling stage 4 has a temperature which is higher by 5 to 10 K than the vapor pressure temperature of the respective gas associated with the maximum process pressure.
Patent JP-H07305269-A (JP)
Title: Production of fibrous cross-linked material of polyacrylic acid
Inventor: YONEYAMA HIROAKI
IPC: D06M101/16
Filed: 1994-05-11
Abstract: PURPOSE:To provide a method for producing a fibrous cross-linked material of polyacrylic acid effectively usable as a sludge gelatinizing agent, an excrementitious matter treating agent, an agricultural and horticultural soil property- improving agent, a dust inhibitor, etc., by using acrylic fiber which has had difficulty in recycling as a raw material. CONSTITUTION:Cyano groups in acrylic fiber are hydrolyzed and reacted with carboxyl groups and/or amide groups and the boxyl groups and/or the amide groups are reacted with a cross-linking agent to successively carry out cross- linking reaction.
Patent JP-H03296508-A (JP)
Title: Optical resin with high refractive index
Inventor: MIYAZAKI TAKESHI
IPC: C08F12/34
Filed: 1990-04-16
Abstract: PURPOSE:To prepare the title plastic which has excellent transparency, a high refractive index, a low density, and an excellent resistance to weathering, solvent, and impact and is useful as a spectacle lens, etc,. by polymerizing a monomer contg. a specific org. sulfur compd. CONSTITUTION:A monomer contg. an org. sulfur compd. of formula I (wherein X is halogen; R1 is alkylene; R2 is carbonyl or alkylene; R3 is H or CH3; and n, m, and l are each 0-3 provided that 1<=m+1<=3) [e.g. 1-(p- vinylbenzylthio)-2-(acryloythio)ethane of formula II] is polymerized to give the title resin, which has a refractive index of 1.60 or higher, a low optical stress, a high optical transparency, a low density, and an excellent resistance to heat, solvent, and impact. The polymn. control and molding are easy. Hence, the resin is useful for a lens of a spectacle, etc., and for other uses as an optical material.
Patent JP-S62861-A (JP)
Inventor: ARAN HENDERUSON
IPC: G01N33/58
Filed: 1986-04-26
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-H04328587-A (JP)
Title: Automatic original feeding device
Inventor: TARUKI TAKASHI
IPC: G03G15/04
Filed: 1991-04-30
Abstract: PURPOSE:To provide an automatic original feeding device that the life of a carrying belt is drastically enhanced and vibration and noise are reduced while high productivity is maintained. CONSTITUTION:In the automatic original feeding device 31 provided with the carrying belt 14 which covers the contact glass 3 of a copying machine, carries a fed original 4 to a prescribed position on the glass 3 from a feeding side and carries it to an ejection side and flexible sheet members 33 and 35 which consist of an electrical insulating material, which abut on the surface of the belt 14 on the feeding side and/or the ejection side and which makes the original 4 adhere to the belt 14 and/or separates it from the belt 14, the outer surfaces of the sheet members 33 and 35 at an abutting part where they abut on the surface of the belt 14 are made so as to be a smoothly curved surface.
Patent JP-S5622168-A (JP)
Title: Control system of array processor
Inventor: MOGI MASANORI
IPC: G06F17/16
Filed: 1979-07-31
Abstract: PURPOSE: To increase the efficiency for a series of processes, by supplying the element of the vector register into the 1st arithmetic process part and writing the mask bit generated at the 1st airthmetic process part as well as supplying the mask bit to the 2nd arithmetic process part.  
     CONSTITUTION: For the COMPARE instruction, the elements are read sequentially out of vector register 5 which is designated by the 2nd and 3rd operand parts of the instruction to be supplied to adder 9. The mask bit produced at adder 9 is sent to mask register 6 designated by the instruction to be written there. This mask bit is then read and then set to reading register 8 in the next timing. With this timing the elements to be sent to multiplier 10 are set to register 8. After this, both the COMPARE instruction and the MULTIPLY instruction are executed simultaneously. The result of multiplication delivered from multiplier 10 is sent to writing register 3 along with the corresponding mask bit. In this case, the result of multiplication having the mask bit of 1 is not written into vector register 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01269670-A (JP)
Title: Transport vehicle equipped with weight meter
Inventor: SATO KAZUNAGA
IPC: B62B5/00
Filed: 1988-04-19
Abstract: PURPOSE:To facilitate the handling of an article to be measured, by installing the weight detecting part of a weight meter onto a structure body having wheels installed and detecting the weight of the article when the article is placed onto a measuring plate installed onto the weight detecting part and displaying the detection result in a weight display part. CONSTITUTION:In a transport vehicle in which two fixed wheels 2 are installed on the front side of a basic board 1 as structure body and two turning wheels 3 are installed in rotatable ways onto the rear side, a measurement board 4 is installed onto the upper part of the basic board 1, and a load cell 6 having strain gauges on the obverse and reverse surfaces is interposed between the measurement board 4 and the basic board 1. The load cell 6 is fixed onto the basic board 4 and the measurement board 4 on the front and rear sides by several pieces of bolts through each spacer 7. A measuring plate 13 is fixed in the upper part of the measurement board 4, and the total weight of the articles placed onto the plate 13 is detected by the load cell 6, and the detection result is displayed onto a weight display part 18 installed in close to a steering wheel 16.
Patent JP-S59225080-A (JP)
Inventor: HIROSE AKIO
IPC: A63B53/00
Filed: 1983-06-03
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-S60237341-A (JP)
Inventor: GERUHARUTO SHIYUUARUTSU
IPC: G01N15/06
Filed: 1985-05-10
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-H08294800-A (JP)
Title: Device for taking out work
Inventor: TANAKA SHINO
IPC: B25J9/00
Filed: 1995-04-24
Abstract: PURPOSE: To enable a work to be taken out from a die through a simple structure and to ensure the holding and moving of the work by providing a contact member in a guide bracket, providing on an arm bracket a hole for storing freely movably a pin for abutting on the contact member, and storing an adjusting screw and a spring in that hole. CONSTITUTION: In taking out a work, a cylinder rod 25 is contracted and, with a pin pushing the contact part of a guide bracket 24 through an adjusting screw and a spring inside an arm bracket 28, the tip end of a cup arm 8 is held in a raised state. When the die opens, the cylinder rod 25 extends as the robot arm turns; guided by a guide bar 22, the guide bracket 24 advances; and the arm bracket 28, hitting a stopper 31, pressurizes the spring. Then, with the tip end of the cup arm 8 lowered, the vacuum cup 9 holds the work; and, with the stopper 31 and the arm bracket 28 separated by the contraction of the cylinder rod 25, the cup arm 8 is raised.
Patent JP-H10281839-A (JP)
Title: Thermal-type flow velocity sensor and sensor system using the same
Inventor: MORI KATSUHISA
IPC: G01F15/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal-type flow velocity sensor that can burn down (clean) a deposit being deposited to a flow velocity detection element without disturbing measurement of a flow velocity, and a sensor system using the sensor. SOLUTION: A flow rate detection element 6 has a resistance electrical heating element 21 and detects the flow rate of a fluid based on the change of the electrical resistance of the resistance electrical heating element 21 for energizing and generating heat due to the direct or indirect contact with the fluid. A cleaning mechanism 22 bums a deposit that is adhered to the flow rate detection element 6 at least partially by a heat being generated by the electrical heating element 22. A cleaning mechanism operation control means starts the generation of heat by the electrical heating element 22 of the flow rate detection element 6 when the flow rate of the fluid to be detected by the flow rate detection element 6 reaches a specific value or less.
Patent JP-S59222923-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: ISHITANI AKIHIKO
IPC: H01L21/205
Filed: 1983-06-02
Abstract: PURPOSE:To enable to manufacture a selective epitaxially grown substrate having flat surface by a method wherein a polycrystalline silicon is inserted as a buffer layer between an insulating film and epitaxially grown silicon. CONSTITUTION:An insulating film 2 is partially provided on a silicon substrate 1, and polycrystalline silicon 13 is coated on the side wall of said insulating film only. When an epitaxial silicon layer 4 is selectively grown on the exposed surface 3 of the silicon substrate, a very flat surface having no irregularity of facet in the vicinity of the interface of the insulating film can be obtained. The polycrystalline silicon is to be formed in the thickness within 500-800Angstrom .
Patent JP-S60241022-A (JP)
Title: Liquid crystal display element
Inventor: TAKAHARA SHIYOUICHIROU
IPC: G02F1/1365
Filed: 1984-05-15
Abstract: PURPOSE:To improve a display grade without the deformation and reduction of display electrodes while preventing the decrease in the display grade in the stage of driving and to simplify a process for production by driving a titled element via plural circuits in which thin films having an electrical insulating characteristic are interposed. CONSTITUTION:The other conductor 31 is patterned and formed on a substrate 20 and a metallic oxide film is formed as an insulating film 32 on the surface of the conductor 31. The surface of the film 32 is coated and an insulating film 33 is formed of an electrical insulating material. The film 33 is not formed in regions 35, 36 for forming an MIM element where through-holes 37, 38 are formed. The film 32 is exposed through said holes. A connecting conductor 39 is formed to cover the film 33 and the hole 37 and a connecting conductor 40 is formed to cover the film 33 and the hole 38. The conductor 39 is connected to one conductor and the conductor 39 is formed in the hole 37 as well to cover part of the film 32. The conductor 39, the film 32 and the conductor 31 can form the MIM element 23 in the above-mentioned way.
Patent JP-H0351374-A (JP)
Title: Oil for polyurethane elastic yarn
Inventor: YOSHIMOTO SEI
IPC: D06M101/16
Filed: 1990-04-13
Abstract: PURPOSE:To obtain an oil preventing hang-up between yarn in a process after spinning of polyurethane elastic yarn by mixing specific amino-modified silicone and cyclic polyorganosiloxane into mineral oil and/or linear polyorganosiloxane. CONSTITUTION:Mineral oil and/or linear polyorganosiloxane is mixed with 0.5-10wt.% a species of amino-modified silicone expressed by formula I or formula II (R is alkyl or alkoxy; R1 to R3 are alkyl; m and n are >=1) having <=15000 amino equivalent and 5-10wt.% polyorganosiloxane having cyclic structure (e.g. polyorganosiloxane obtained by hydrolyzing alkyldihalogenated siloxane and subjecting to condensation) to afford an oil giving polyurethane elastic yarn with a slight hang-up. Said oil is applied immediately before winding after melt spinning of polyurethane to prevent hang-up between yarn with excellent reliability in following process and able to increase stability of operation with preventing cob-webbing or deformation of spinning bobbin, etc.