baber/WOPTO huggingface dataset:
Patent JP-S60210730-A (JP)
Title: Underground temperature measuring apparatus
Inventor: KOMATSU HIDEKAZU
IPC: G01K13/10
Filed: 1984-04-04
Abstract: PURPOSE:To facilitage the temperature measuring operation by providing temperature measuring elements at a plurality of tiny holes bored on a driving pipe made of material with a large mechanical strength but not so high in the heat conductivity along the length thereof while the surface of the elements is covered with a protective film better in the heat conductivity. CONSTITUTION:A pipe 1 which will be driven into the ground 2 is made of material with a large mechanical strength but not so high in the heat conductivity, for example, stainless steel. Tiny holes 3 are bored at positions on a pipe 1 along the length thereof, small-diameter base sections 5 are fitted into the tiny holes 3 and a plastic insulating packing 4 is provided to be fixed on the pipe 1 with an adhesive 6. A dent 7 is formed on the head 8 of the packing 4 and provided with a temperature measuring element 9 comprising a thermocouple. A lead 10 inserted into the pipe 1 is run through the element 9 and the surface of the temperature measuring element 9 of the dent 7 is protected with a protective film 11 made of material with a large mechanical strength and a better heat conductivity, for example, silicon based rubber material.
Patent JP-S52148592-A (JP)
Title: Preparation of polyester with higher polymerization degree
Inventor: OKADA TAKEHIKO
IPC: C08G63/00
Filed: 1976-06-07
Abstract: PURPOSE:The solid phase polymerization of polyester prepolymer containing a limited amount of lower alkyl esters of aromatic dicarboxylic acids provides polyester with higher polymerization degree in a higher reaction rate with industrial advantage.
Patent JP-2000264653-A (JP)
Title: Metal mold for molding optical element and production of optical element
Inventor: KASHIWABARA TAKASHI
IPC: G02B3/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide both a metal mold for molding an optical element capable of making a molded lens stably and surely stick to either one of a top and a bottom punching forces and a method for producing the optical element. SOLUTION: This metal mold for molding an optical element is capable of making a pressing pressure apply through a superelastic member to a contact surface of a stepped part of a bottom punching force 1 and a body mold 3 and bring the bottom punching force 1 into close contact with the body mold 3 when applying the pressing pressure in the vertical directions between the top punching force 2 and the bottom punching force 1. Molding fins are formed only on the side of the top punching force 2 without being produced between the body mold 3 and the bottom punching force 1. As a result, the molded lens always sticks to the side of the top punching force 2 forming the molding fins when the mold is opened.
Patent JP-S51141070-A (JP)
Title: Hair dressing scissors
Inventor: YAMAZAKI YASUMI
IPC: B26B13/08
Filed: 1975-05-30
Abstract: PURPOSE: To provide hair dressing scissors which are easy to handle even for an amateur. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56163598-A (JP)
Title: Memory device
Inventor: NARABA KEIZOU
IPC: G11C29/00
Filed: 1980-05-20
Abstract: PURPOSE:To eliminate a special parity check, by reading the memory information of an ROM by the write signal sent from a CPU and then giving a collation to the information. CONSTITUTION:The specific memory address of ROM elements 21 and 22 are selected by the address signal sent from a CPU1. The memory information of the selected address is sent to a register 3 by the write signal B sent from the CPU1. The information to be collated with the memory information of an ROM element is sent to a register 4 from the CPU1 simultaneously with an output of the signal B from the CPU1. The contents of registers 3 and 4 are compared to each other at a comparator 5. Then an interruption is applied to the CPU1 when no coincidence is obtained. The CPU1 sends the write signal to the ROM element to send the memory information of the ROM element to a register. Thus an efficient application is ensured for an instruction of the CPU.
Patent JP-H07277274-A (JP)
Title: Surface boat
Inventor: KOBAYASHI NOBORU
IPC: B63B35/73
Filed: 1994-04-04
Abstract: PURPOSE:To enable a surface boat not only to simply travel on water but also to be used positively in a variety of marine recreational activities. CONSTITUTION:A flat portion 11 is provided at the stern of a surface boat, and a tower member 24 having leg portions 15, 16 each consisting of two pipe members 17, 18 (19, 20) and having a hanging part 13 is placed upright near the rear end of the tandem seat 6 of the flat portion 11. A ski holding portion 15, (16) is provided between the pipe members 17, 18 (19, 20). A center rope 31 is connected to the portion of the tower member 14 below the hanging part 13, and a ski rope bracket 33 is horizontally movably attached to the rope 31, and a towing rope for hydroski or tube ski is locked to the bracket 33. The tandem seat 6 is installed on the ship 1 and side seats 9a, 9b are arranged on both the right and left sides of the tandem seat 6 and at the stern.
Patent JP-S62222858-A (JP)
Title: Apparatus for setting voltage of thermal head
Inventor: ISHIKAWA MAMORU
IPC: B41J2/35
Filed: 1986-03-26
Abstract: PURPOSE:To control a variable power source so as to automatically optimize voltage applied to a thermal head, by calculating the average resistance value of the heat generators of the thermal head and detecting the temp. state of the thermal head in this state to calculate optimum voltage from the temp. state and the average resistance value previously calculated. CONSTITUTION:At first, the output voltage from a variable voltage source 22 is set to a predetermined value to successively turn the heat generator control transistors Tr1-Trn of a thermal head 21 ON to calculate the resistance values of heat generators R1-Rn and an average resistance value is calculated from said resistance values. A temp. detection part 25 is controlled when printing operation is started to read the temp. state of the thermal head 21 and optimum voltage is calculated from the temp. state and the average resistance value to control the variable voltage source 22 and the voltage directly applied to the thermal head is set to optimum voltage to perform printing operation. Therefore, the replacement work of the thermal head is also simple and optimum voltage can be set always corresponding to the temp. state of the thermal head even if said temp. state is brought to any state and printing can be always performed with good accuracy.
Patent JP-S58183128-A (JP)
Inventor: ISHII TAKAKO
IPC: A47L5/14
Filed: 1982-04-20
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-S52149169-A (JP)
Title: Apparatus for analyzing motion of moving body
Inventor: KOREMOTO HARUO
IPC: G01B13/00
Filed: 1976-06-07
Abstract: PURPOSE: To provide an apparatus for analyzing motion of moving body, in which pressure change caused by the motion of moving body is detected by microphone placed in the vicinity of passage of said body, whereby it is enabled to use the analyzer, satisfying various requirements imposed on the same. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61224095-A (JP)
Inventor: MAEDA YONESHIRO
IPC: G07F9/00
Filed: 1985-03-29
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-H06271006-A (JP)
Title: Electronic parts accommodation and supply magazine
Inventor: KUGO DAISAKU
IPC: B65G1/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide an electronic parts accommodation and supply magazine capable of being used repeatedly after discharging electronic parts. CONSTITUTION:A case 12 is provided with an accommodation groove 16 extending spirally, and a plurality of electronic parts are accommodated in the shape of longitudinal rows in the accommodation groove 16. A sending-out member 14 is provided capably of moving along a slit 22 extending in the radial direction of a cover 13 so as to press the end reverse to the side of an outlet 17 and send electronic parts out of the outlet 17. The sending-out member 14 moves along the accommodation groove 16 by rotating the cover 13, and the electronic parts are sent out of the outlet 17, according to this movement.
Patent JP-H05272109-A (JP)
Title: Ground surface layer structure for indoor athletic facility
IPC: E01C13/00
Filed: 1992-03-24
Abstract: PURPOSE:To improve quality and reduce cost by laminating layers of preset materials in sequence on a foundation bed, and burying water feed pipes therein. CONSTITUTION:A crushed stone layer 4 and a shielding sheet 7 made of soft vinyl chloride are laminated on a ground foundation bed 5. A water holding layer 3 made of volcano gravel and a water holding sheet 6 made of polypropylene unwoven fabric are laminated on them, and pipes 8 are buried in the layer 3. A surface layer section 2 made of a green metamorphic rock crushed object, salt (NaCl), tuff loam, black soil, and sand is formed on them. Bittern and decorative sand are dispersed on the layer 2, water is fed to the layer 3 from the pipes 8, and proper wettability and caking property are applied to the mixed soil of the surface layer 2. The salt of the layer 2 deliquesces, the crushed object is caked and stabilized, moisture is held, and the freezing temperature is lowered. The surface layer 2 can sufficiently cope with fierce sports such as Rugby football, the occurrence of a sandstorm and freezing can be prevented, and the construction cost and maintenance cost can be reduced.
Patent JP-H09253567-A (JP)
Title: Tail knocking structure of liquid applicator, such as writing implement and cosmetic implement
Inventor: IWAMOTO YUKIO
IPC: B65D83/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to set the low pressing force of the knocking part of the tail end knocking structure of a liquid applicator, such as writing implements and cosmetic implements, in compliance with ordinary use and to improve durability to a knocking operation. SOLUTION: This writing implement has a shaft cylinder 1 and is constituted to flow out ink from a pen point by opening a valve when the knocking part 27 is knocked. This knocking part 27 has an elastic body 28 which closes the tail end of the shaft cylinder 1 and is restorably deformed at the time of the knocking operation. A projecting part 1b having an approximately L shape in section which projects inward from the inner peripheral surface and is further bent toward the rear side in the axial direction is integrally molded of a synthetic resin material over the entire periphery of the inner peripheral surface of the shaft cylinder 1. The elastic body 28 is molded of an elastic material after the molding of the projecting part 1b in such a manner that its outer peripheral edge 31B clamps the projecting part 1b in a tight contact state.  The inner peripheral surface of the shaft cylinder 1 forward from the projecting part 1b exhibits the shape capable of releasing the core forming the inner peripheral surface forward.
Patent JP-H04300530-A (JP)
Title: Ultrasonic diagnosing device
Inventor: IMAI YUTAKA
IPC: A61B8/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a driving pulse impressing system which can sufficiently increase the sensitivity of tomographic images while suppressing electric power consumption and has an excellent distance resolving power. CONSTITUTION:The driving pulses from pulsers PC to PC 9 are outputted to the respective microvibrators within vibrator blocks at the time of substantially simultaneously driving the microvibrators A1 to A9 within the respective vibrator blocks by driving pulses P1 to P9. The combinations of the number of wave trains, pulse widths and frequencies with the vibration pulses P1 to P9 are varied according to the arranging positions of the microvibrators within the vibrator blocks, by which the influence of the sidelobes of ultrasonic waves is easily decreased.
Patent JP-S51142657-A (JP)
Title: Power circuit for magnetic phase shifter
Inventor: KIWAKI HISAKATSU
IPC: H02M1/08
Filed: 1975-06-04
Abstract: PURPOSE: This power circuit for a magnetic phase shifter is suitable for the improving of the characteristics of a magnetic phase shifter with stable characteristics and simple circuits. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06277432-A (JP)
Title: Adsorption separation and device therefor
Inventor: NOHARA HIROSHI
IPC: B01D53/04
Filed: 1993-03-25
Abstract: PURPOSE:To provide an adsorption tower with a high volumetric efficiency best suited for an increase volume by dividing a vertical absorption tower into columnar adsorption chambers using a partition wall, and controlling a pressure swing cycle so that a difference in the inner pressure of the adjacent adsorption chamber. CONSTITUTION:The interior of a vertical adsorption tower 1 is divided in columnar adsorption chambers 2 using a partition wall 4 so that an (n) line and an (m) line are formed in X direction and Y direction respectively. The inner pressure Pij of an (i)th and a (j)th columnar adsorption chamber in the X direction and the Y direction is equal to f[t+T.(i+j)/n] (m is the integral multiple of n; i is 0 to (n-1), j is 0 to (m-1); T is an adsorption/desorption cycle under a swing cycle method). The difference DELTAPij in the inner pressure of the adjacent adsorption chamber becomes low in proportion to an increase in the value of (n), that is, the larger the number of rows of the adsorption chamber becomes, the lower value of the difference. Consequently, the strength of the partition wall is decreased or the reinforcement of the wall is simplified as a pressure resting on the partition wall of the adsorption chamber is low.
Patent JP-S56163024-A (JP)
Title: Winding method for welding wire or the like
Inventor: IGUCHI SHINICHI
IPC: B21C47/10
Filed: 1980-05-21
Abstract: PURPOSE: To wind a twist-free welding wire and improve working efficiency by winding the same in an 8-shape while twisting the same in right and left opposite directions.  
     CONSTITUTION: When a traveling device 12 travels in an 8-shape on an outer rail 5 and an inner rail 7, wire holding tubes 10, 11 also move around winding rods 3, 4 by drawing the locus of an 8-shape. The wire 1 which is fed from feed-in rolls 9 is fed into a vessel 2 by passing the inside of the tubes 10, 11, but the tubes 10, 11 move in the 8-shape around the rods 3, 4 and therefore the wire 1 out from the lower end of the tube 11 is wound while being wound in the 8-shape around the two rods 3, 4 and while being twisted in right and left opposite directions to right-hand plus 180° and left-hand minus 180°. Thereby, the twists are offset by one wind,  and the generation of the twist reaction of the wire is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52150676-A (JP)
Title: Pressure transmitter
Inventor: SHIMADA SATOSHI
IPC: H01L29/84
Filed: 1976-06-09
Abstract: PURPOSE: To decrease quantity of sealing liquid and to expand available temperature range of pressure transmitter, by arranging outgoing line around semiconductor diaphragm and making intermediate connector to a ring type construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09261495-A (JP)
Title: Chrominance conversion processor
Inventor: SAWADA TAKAYUKI
IPC: H04N1/46
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a chrominance conversion processor capable of highly precise chrominance conversion by feeding back the evaluation result of a predictive error. SOLUTION: An operation table 15 for determining a conversion coefficient stores three stimulating value XYZ obtained by a conversion arithmetic means 14. A second error evaluating means 19 calculates a color difference with a measured color value converted by a converting method determined by a first error evaluation means 16 among the predictive values of the three stimulating values XYZ with respect to each sample color stored in the operation table 15 and evaluates whether the color difference is not more than previously set allowable error. A sampling designating means 20 designates a sample color to be the population of multiple recurrence to be used for calculating a new conversion coefficient from sample colors the predictive error of which exceeds an allowable range.  A conversion coefficient pointer table 18 supplies pointer information corresponding to a sample number for a second conversion coefficient/conversion method storing method 17 to additionally supply for a conversion arithmetic means 14 by way of a selector 13.
Patent JP-H08319956-A (JP)
Title: Rotor immersion type pump / motor assembly
Inventor: CHIPPERFIELD KEITH E
IPC: H02P6/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pump motor assembly capable of directly controlling the speed of a motor regardless of pressure applied to the pump. SOLUTION: A motor-integrated pump is provided with a stator 202 with an n pieces of teeth; a cylindrical magnet 204 coaxially disposed inside the stator 202 with magnetic poles radially formed; a pump head 206; a driving shaft 216 extending from the cylindrical magnet 204 to the pump head 206; and an integrally formed plastic member 208 specifying a cylindrical surface between the stator 202 and the cylindrical magnet 204. The cylindrical surface specifies a cylindrical well 224 wherein the magnet 204 is rotated. The well 224 is communicated with the pump head 206, and the integrally formed plastic member 208 further defines an end member for sealing a cylindrical wall part at an axial end on the side away from the pump head 206.
Patent JP-H02246762-A (JP)
Title: Linear motor
Inventor: KANAZAWA HIROYUKI
IPC: H02K41/03
Filed: 1989-03-18
Abstract: PURPOSE:To improve servo characteristic (thrust/weight ratio), in a linear motor comprising a mover pole unit of permanent magnet and a plurality of stator pole units having projecting and recessed poles and facing through a slight air gap with the mover pole unit, by fixing a non-magnetic reinforcing member to the mover pole unit. CONSTITUTION:N and S poles of a permanent magnet 11 are arranged alternately in a mover pole unit 1 while a stator pole tooth 21 is provided at the tip of a stator yoke 22 in a stator pole unit 2, and coils 23a, 23b are wound around the yoke 22a, 22b. The mover pole unit 1 is arranged in the gap of the stator pole unit 2 through a slight air gap and a non-magnetic reinforcing member 12 is fixed onto the surface of a permanent magnet 11.
Patent JP-H03114457-A (JP)
Title: Cathetel device for transmitting laser irradiation to human vasular system
Inventor: GERUHARUTO MIYUURAA
IPC: C03C25/106
Filed: 1990-03-16
Abstract: PURPOSE: To keep the diameter of a ring-shaped light guide type catheter at a minimum size by increasing an interval between respective ring-shaped optical fibers or between the respective specified circumferential groups of ring-shaped optical fibers to perform the enlargement of a circular circumference. CONSTITUTION: An optical fiber 2 is connected and fixed with each of circumferential groups 5, and the groups (A), (B), (C) are connected by an elasticity deformable intermediate zone 6. The circumferential group 5 in a distal end consisting of the firmly connected optical fibers 2 corresponds to the parallel section zone (A), (B), (C) of a hexagonal packing in an adjacent end portion. A catheter 9 of small balloon inflation type is introduced into an inside duct 8, and a groove 12 for supplying a pressurized fluids is formed between a casing 10 and a conduit 11. When three pieces of the balloons are pressurized, an optical guide ring 3 is enlarged by deforming the elastic intermediate zone 6 in a distal end portion 4 covering over the cross section in the longitudinal direction by starting from a place (a) to the end portion of the catheter at a laser beam transmitting side.
Patent JP-S52149267-A (JP)
Title: Pelletizing equipment of fluidized bed type
Inventor: SHIMIZU MAKOTO
IPC: F27B15/00
Filed: 1976-06-08
Abstract: PURPOSE: To prevent the formation of excessively large-sized particles and to plan the stabilization of pelletizing and the improvement of classification effect, by supplying the powder of raw material in the state floated in a gas into the equipment, carrying out the pelletizing while forming the fluidized bed and making fall down the large-sized particles from that fluidized bed owing to their own weight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52149407-A (JP)
Title: Telephone automatic answering and recording unit
Inventor: MORIWAKI HIROSHI
IPC: H04M1/652
Filed: 1976-06-07
Abstract: PURPOSE:To enable for the user at a remote distance from the telephone the graps of condition easily, by transmitting the answering message and the the business of a caller with electromagnetic wave.
Patent JP-S54158559-A (JP)
Title: Device for preventing poor disconnection of clutch
Inventor: MURASE HISAO
IPC: F16D13/69
Filed: 1978-06-02
Abstract: PURPOSE: To prevent poor operation by equipping with a supporting member contacing with a bearing inner race, a cylindrical member, a resilient means applied between the both members and a resilient arm plate member provided on the supporting member.  
     CONSTITUTION: If a clearance between a fly-wheel and a disk-facing became bigger than a predetermined value, a clutch hub 6 moves to the left due to next engaging condition of a clutch and a disk spring 83 is deformed and contacts with a flange portion 82b, thereafter, is displaced by slipping caused at an end 85b of a plate spring 85 and a connected portion of a cylindrical surface 82a, thus, the disk spring 83 reserves force to push the hub 6 to the left because a cylindrical member 82 is shifted to the left, thereby, first operating condition will be accomplished. Next. when the clutch is released, the disk-facing is released from the fly-wheel and becomes second operating condition, further, the clearance is maintained to the predetermined value again. Thus, by repeating the first and operating condition, the clearance is adjusted to the predetermined value and poor operations may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000264931-A (JP)
Title: Polymer compound
Inventor: SETO NOBUO
IPC: C08F8/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer compound useful as an antioxidant for a coloring matter fixing element or a silver halide photographic photosensitive material by using a new 2,2,6,6-tetramethylpiperidine derivative bonded monomer. SOLUTION: This compound comprises a monomer unit represented by formula I [R11 is H, an oxy radical, an alkyl, or the like; R12 is H or an alkyl; R13 is H, methyl, ethyl or a halogen; Y1 is ←CONR4 (R4 is H or a 1-4C alkyl; ←is a direct bond on the side of the polymer main chain) or the like; X- is each of chloride ion, bromide ion and iodide ion or hydroxide ion; Z is an atomic group required to form a 5- to a 7-membered heterocyclic ring together with the nitrogen atom] or formula II (R21 is same as R11; R22 is same as R12; R23 is same as R13; Y2 is same as Y1). Specifically, a polymer represented by formula III is cited.  The polymer is obtained by synthesizing the corresponding quaternizable vinyl heterocyclic compound containing Z and nitrogen atom and reacting a polymer compound prepared by copolymerizing the vinyl heterocyclic compound with another monomer unit with an alkyl halide, or the like, containing a tetramethylpiperidine derivative bonded thereto.
Patent JP-S52150050-A (JP)
Title: Optical communication fiber
Inventor: KOJIMA SHIGEAKI
IPC: D06M15/00
Filed: 1976-06-08
Abstract: PURPOSE:To make possible the increase in the film thickness of coating and make the surface smooth by applying a non-solvent type silicone polymer having a specified viscosity and refractive index as a primary coating.