baber/WOPTO huggingface dataset:
Patent JP-H10287775-A (JP)
Title: Low-hardness thermoplastic elastomer composition
Inventor: UCHIDA KENSUKE
IPC: C08K5/01
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a low-hardness thermoplastic elastomer compsn. which has improved processibility and degradation resistance and excellent mechanical properties by crosslinking a compsn. comprising a metallocene-catalyzed ethylene/α-olefin elastomer, a hydrogenated vinylarom. compd./conjugated diene compd. block copolymer, a propylene polymer, and an oil. SOLUTION: An ethylene/6-12C α-olefin elastomer having a density of 0.8-0.9 g/cm<3> and a ratio of wt. average mol.wt. to number average mol.wt. (by GPC) lower than 3 is used as the ethylene/α-olefin elastomer. A compsn. comprising 100 pts.wt. ethylene/α-olefin elastomer, 5-100 pts.wt. hydrogenated vinylarom. compd./conjugated diene compd. block copolymer, 5-90 pts.wt. propylene polymer, and 52.5-250 pts.wt. oil for rubber is crosslinked with a free-radical initiator and a crosslinking aid to give the objective low-hardness thermoplastic elastomer compsn. Pref., the degree of crosslinking is 30% or higher in terms of heat resistance such as compression set.
Patent JP-S5219176-A (JP)
Title: Gas scrubbing tower
Inventor: KAMIHARAKO SEIJI
IPC: B01D47/14
Filed: 1975-08-06
Abstract: PURPOSE: An absorption tower producing little pressure loss and providing high absorbing efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000293164-A (JP)
Title: Cover for preventing flaw of bottom part of wind instrument
Inventor: SHIRATO KAZUHIKO
IPC: G10D9/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the flaw of the bottom part of an instrument without damaging the original appearance of a wind instrument saxophone by providing a cover to be adhered to the protecting metallic part of the bottom part of the U-shaped tube of a saxophone being a wind instrument for preventing the flaw of the bottom part of the wind instrument. SOLUTION: A flaw preventing cover is formed by using transparent soft synthetic resin ranging from about 0.5 mm to 2 mm thick for the materials of the cover, and bending the materials according to the shape of a protecting metal 5 of the bottom part of a U-shaped tube 4 of a saxophone being a wind instrument, and carrying out working according to the projecting and recessing parts of the protecting metal 5 whose bottom part is worked like the bottom of a ship. Then, the flaw preventing cover is adhered to the protecting metal 5 of the bottom part of the U-shaped tube 4 of the saxophone without using any adhesive. Also, since the shape of the protecting metal 5 is made different for each wind instrument maker, the flaw preventing cover is worked so as to be matched with the projecting and recessing parts of the bent ship bottom type protecting metal.  Thus, the transparent materials are used for the flaw preventing cover so that any impact can be released, and any flaw can be prevented without damaging the original appearance of the instrument even at the time of mounting.
Patent JP-S5621838-A (JP)
Title: Plastic molding device
Inventor: EBINUMA NAOTAKE
IPC: B29C48/92
Filed: 1979-07-30
Abstract: PURPOSE:To prevent from backflow of molten molding material in such a manner as adjusts gap size between a sleeve and a plunger, by a method wherein heaters are imbedded in a sleeve seperately from a cylinder, and in a plunger separately from a screw, and their respective temperatures are controlled individually. CONSTITUTION:For example, a plunger head 3, 3 cartridge heaters 1, and a head 3 are imbedded. The heads 1 are connected to a heater power source 9, and separately from said connection, a temperature sensor 2 to a temperature set controller 10. This enables the head 3 to maintain a constant temperature, or a constant heat expansion amount when it is positioned at the outside during the period of waiting for molding operation and also when positioned at the inside of the mold during the period of resin-pushing operation. An external diameter of the plunger head 3 is varied by controlling the temperature at a necessary time. EFFECT:To enable the reduction in slide resistance, the improvement of endurance, the increase in yield, and the reduction in installation cost.
Patent JP-H09254030-A (JP)
Title: Rotary grinding wheel
Inventor: HAYASAKA KENJI
IPC: B24B49/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make capable grinding work at a proper rotational speed by accurately detecting a rotational speed of a grinding wheel during grinding work. SOLUTION: A rotational speed detection circuit is provided, which detects a rotational speed of a grinding wheel 10 based on an electric signal from a detection coil 12, by mounting a magnet piece 11 in a rotary part of the grinding wheel 10 and setting up she detection coil 12 it the vicinity of a passing point of the magnet piece 11. When the detected rotational speed is deviated from a proper value, an alarm sound is generated by an alarm sound disptcher 17, also alarm lamps 22b to 22f are lighted.
Patent JP-S5744140-A (JP)
Title: Hardening method for photographic layer containing gelatin
Inventor: HORII MATSUICHI
IPC: G03C1/30
Filed: 1980-07-15
Abstract: PURPOSE:To provide superior water and abrasion resistances without exerting unfavorable influence on the properties of a photographic sensitive material by hardening photographic gelatin by contact with a phosphorus compound represented by a specified general formula. CONSTITUTION:Photographic gelatin contg. a photographic sensitive silver halide material and applied to a support is hardened by contact with a compound represented by formula I (where R<1> is alkyl, aryl, alkoxy, aryloxy or alkenyl, R<2> is A-O-, alkoxy or aryloxy, A is a quat. salt residue represented by formula II, yet X<-> does not exist when an inner salt is formed, Z is a condensed piperidine ring or the like, R is alkyl, aralkyl or alkylene, B is alkylene or the like, R<3> is identical with R<1>, R<4> is alkoxy or the like, and X<-> is an anion).
Patent JP-S63261564-A (JP)
Title: Tracking control system for rotary head type tape recorder
Inventor: TAKI TETSUYA
IPC: G11B15/467
Filed: 1987-04-20
Abstract: PURPOSE:To ensure the stable tracking control by setting the prescribed tracking error signal value as the reference value and changing the detection gain of the tracking error signal between levels higher and lower than said reference value. CONSTITUTION:The prescribed tracking error signal value is set as the reference value when the tracking control is carried out after the offset is given to a track to be traced by the prescribed value. Then the detection gain of the tracking error signal is changed between levels higher or lower than said reference value. In other words, a correction circuit can set the gains obtained by the operational amplifiers 10 and 11 based on the difference between the voltage es of the tracking error signal and the reference voltage -er so that those gains are set at different levels between resistances R3/R5 and R4/R5. As a result, the tracking is stably carried out like the normal tracking action with no offset value when the tracking control is carried out with the offset give by the prescribed value.
Patent JP-H02276335-A (JP)
Title: Communication terminal equipment
Inventor: TADOKORO YOSHIHISA
IPC: H04L12/02
Filed: 1989-04-18
Abstract: PURPOSE:To enable the transmission reception of a confidential document as long as transmission side has a sub-address sending function by controlling and storage and output of the confidential document in accordance with confidential information using a sub-address. CONSTITUTION:When an incoming call is detected by a communication control part 213, a sub-address analyzing part 210 discriminates whether the sub-address exists in the received signal and whether confidential information is included in the received signal. If it is discriminated that the sub-address or confidential information does not exist, the image signal obtained by decoding the received document in an encoding/decoding part is stored in a buffer memory 211, and thereafter, the normal facsimile reception processing is performed by a printer part 23. when it is discriminated that confidence is instructed, a storage area number part F4 is analyzed to store a received personal identification number N1 and a received confidential document CS in the area N1 of a memory device 24 indicated by this number part.
Patent JP-H05300707-A (JP)
Title: Flier of winding machine
Inventor: SAKAI JUNICHI
IPC: H02K15/09
Filed: 1992-04-16
Abstract: PURPOSE:To make it possible to bury electric wire for electromagnetic driving from the bottom of a slot, by extending a cylindrical magnet holder from a housing and making a magnet face an iron segment at its tip part, and fixing it through an air gap. CONSTITUTION:An iron segment 16 is fixed on the outside surface of a flyer 2, and a magnet 17 is fixed at the tip part of a cylindrical magnet holder 18, fixed to a housing 13 supporting a spindle 10 in a freely rotatable state and extended up to a part facing the above-mentioned iron segment 16. And when a flyer 2 rotates, it is pulled whenever it passes near the magnet 17, and the flyer 2 made of an elastic body vibrates on its part fixed to a flyer holder 9, a fulcrum. As the result, a roller 4 vibrates too, and electric wire 3 falls in a slot 6 and the electric wire 3 is buried from the bottom of the slot 6. Consequently, the electric wire 3 is prevented from protruding outside the slot 6, and a void part is prevented from being produced in the slot 6 where the electric wire 3 is wound. Accordingly, high-density winding becomes possible.
Patent JP-H05300190-A (JP)
Title: Data communication method
Inventor: YAMASHITA KOICHI
IPC: H04L29/10
Filed: 1992-04-17
Abstract: PURPOSE:To perform the data communication with good transmission efficiency regarding a data communication system for which plural terminal equipments are connected through a public line network and is link controlled by the high level data link control process (HDLC) of a normal response mode(NRM). CONSTITUTION:In the data communication method of the data communication system in which plural terminal equipments 1 and 3 are connected through a public line network 2, the terminal equipments 1 and 3 are provided with a transmission data preparing means 11 to prepare the transmission data of which the number of frames is one frame less than the maximum number of the frames available at one transmittable time. The terminal equipment 1 on the transmitting side transmits the transmission data composed of the frame including information that is not the final frame of the number of the frames having one frame less than the maximum transmission frames to the terminal equipment 3 on the receiving side ant it transmits the next transmission data when there is a response from the terminal equipment 3 on the receiving side, and it transmits the frame as the final frame provided with the information to indicate that it is the final frame when there is not the response from the terminal equipment 3 on the receiving side.
Patent JP-H03293738-A (JP)
Title: Manufacture of resin-sealed semiconductor device
Inventor: MOTAI KENJI
IPC: H01L21/56
Filed: 1990-04-12
Abstract: PURPOSE:To obtain resin sheath having no defect by moving to operate a core pin with a step having a small diameter shaft at the end corresponding to the diameter of a clamping through hole and a large diameter shaft at the root to be connected to the shaft during a molding step. CONSTITUTION:A core pin 7 is formed in a stepped state having a small diameter shaft 7a of the end side corresponding to the diameter of a through hole 5 and a large diameter shaft 7b. An element assembly pin 7 of the pin 7 with a lead frame 1 and a semiconductor pellet 2 is inserted into a mold 6, and further fully pressed from the upper surface of the frame 1 into the mold. Then, when melted and softened molding material is poured in the mold 6, the shaft 7b of the pin 7 is operated as fluidized resistor, and the material is sufficiently fed and filled to the narrow lower side of the frame 1 of a cavity passage section. In the latter half of the molding step, the pin 7 is pulled up, the shaft 7b is pulled out of the cavity of the mold 6, and then the material is poured in the mold 6. Thus, resin sheath having no molding defect can easily be molded a resin-sealed semiconductor device.
Patent JP-S58213863-A (JP)
Title: Continuous type galvanizing installation for both single and double surfaces
Inventor: HIRONO TADAO
IPC: C23C2/40
Filed: 1982-06-08
Abstract: PURPOSE:To make the operation for selecting plating devices for single surface and double surfaces easy and to improve the working efficiency of a titled installation by forming both plating devices into respective units and supporting said units on respective support frames which are mountable horizontally to the stand in the side part of a plating cell attachably and detachably. CONSTITUTION:A steel strip is carried into a box 30 of a plating device for single surface through a flexible duct in the case of plating the one side of said strip first by a continuous type installation capable of galvanizing bath single surface and double surfaces. Molten zinc is injected to the bottom surface of the strip which is moved horizontally between a pair of horizontal rolls 33 and 33a to plate the zinc on one surface. The plating device for single surface is made into a unit in this case and the unit is supported on a support frame 20. The frame 20 is supported on the receiving bases 25- of stands 34- by means of arms 23-. The selection to plating on double surfaces is accomplished by lifting and removing the frame 20 with a crane or the like, and installing a support frame 70 which supports the unit of a plating device for double surfaces similarly on the stands 24- in place of the former frame. The double surfaces of the strip is plated by synchronous rolls 74.
Patent JP-H11318962-A (JP)
Title: Method for forming prosthetic surface
Inventor: FERRONE THOMAS
IPC: G01S17/89
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a surface with high resolution, particularly, a surface of prosthetic equipment. SOLUTION: This method 100 is a method for reproducing a surface of a three-dimensional object. The method is constituted of a process 102 recognizing an actual surface having at least a measurable dimension, a process 104 in which at least a three-dimensional data set is obtained by using a three- dimensional image processor and the three-dimensional data set draws a surface of an object, a process 106 in which at least a two-dimensional data set is obtained by using a second surface image processor, the second data set draws the surface of the object and surface resolution of at least about 0.1 mm<2> is provided,  a process 108 in which a three-dimensional composite data set is synthesized without substantially losing surface resolution by orienting a first virtual image of the first data set and a second virtual image of the second data set relatively each other so as to form a composite virtual image and the composite virtual image is corresponding to the composite data set and a process 110 forming the reproduction of the surface of the object by using the composite data set.
Patent JP-2000290605-A (JP)
Title: Tacky adhesive tape for protecting car body
Inventor: KIKUCHI TAKASHI
IPC: C09J123/20
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a tacky adhesive tape for car body protection use enabling of a damage on the surface of a car body to be easily found during the period from the assembly in an automobile factory to the delivery to user by using a tacky adhesive film having a layer containing microcapsules including a color-developing component. SOLUTION: The objective tacky adhesive tape has two or more layers comprising a substrate layer 1 (preferably composed mainly of a polyolefin resin) and a tacky adhesive layer 2 (composed mainly of at least one component selected from polyisobutylene, butyl rubber and polybutene), wherein at least one layer contains microcapsules 3 including a color-developing component. Preferably, the microcapsules are present in the tacky adhesive layer 2 or a layer containing microcapsules 3 is formed between the substrate layer 1 and the tacky adhesive layer 2.
Patent JP-S60240475-A (JP)
Title: Imaging device
Inventor: TSUBOI SHIYUNJI
IPC: B41J11/42
Filed: 1984-05-15
Abstract: PURPOSE:To prevent the transfer of recording paper at a constant pitch based on the position where the demarcation line such as the perforation of recording paper is shifted from an imaging start point, by preventing the resetting of the count value of a counter other than the first time after a power source switch is closed even if an on-line switch is manipulated. CONSTITUTION:With the completion of imaging, recording paper 1 is fed during a time when a feed switch 9 is pushed and, at the same time, a count value S is counted. Next, when an on-line switch 8 is pushed in order perform printing, the resetting of the count value S is not performed in this case bacause paper setting flag information F has been set to ''1''. When the count value S is not ''0'' at the starting time of printing input, the stepping feed of the recording paper 1 is performed and, when said count value S was brought to ''0'', printing is started for the first time. As mentioned above, when the on-line switch 8 is pushed on and after the second time, the resetting of the count value S is not performed and paper feed is performed until the recording paper 1 reaches a regular position certainly.
Patent JP-S602170-A (JP)
Title: Treatment of animal, fish or shellfish with hot oil
Inventor: NAKAZONO SHIYUUZOU
IPC: A23L17/10
Filed: 1983-05-31
Abstract: PURPOSE:To obtain the meat of animal, fish or shellfish utilizable as a raw material of a food, removing the stenching odor, ill odor or disagreeable taste component surely and easily, by dehydrating the meat of animal, fish or shellfish with hot oil, subjecting the meat to the oil-pressing and deoiling procedures, and spraying an alcohol to the meat. CONSTITUTION:An animal, fish or shellfish is used as the raw material. The raw material is thrown into a cooker containing hot animal oil or vegetable oil, and dehydrated by the heat of the oil under slight vacuum at the initial stage and high vacuum at the final stage. The dehydrated raw material is taken out of the cooker, pressed with a press to squeeze the oil out of the meat, and sprayed with a deoiling agent such as n-hexane to reduce the oil content to about 7-8%. The pressed and deoiled material is pulverized to powder having a water-content of about 6%. The pulverized raw material is sprayed with alcohol to remove the stenching odor, ill odor, and disagreeable taste component therefrom.
Patent JP-S63263438-A (JP)
Title: Optical inspection device
Inventor: FURUHASHI TAKAHIRO
IPC: G01M11/00
Filed: 1987-04-22
Abstract: PURPOSE:To detect whether or not an optical fiber is normal with high accuracy by detecting far field images at two points of laser light emitted by a microlens on the tip of the optical fiber and finding the divergence angle of the laser light, and finding the optical radius of curvature of the lens by applying the propagation rule of a Gaussian beam. CONSTITUTION:A core 1 made of quartz to which B, F, P, Ge, etc., are added is covered with a clad 3 of pure quartz to form the optical fiber 1, which is provided with a microlens structure 5 of 10-30mum in radius a the tip on a laser light projection side. Then this fiber 1 is mounted on a control table 32 movably in an X-, a Y-, and a Z-axial direction, a light emitting device 31 is connected to the incidence side, and the projection side is set opposite an infrared camera 40 on a support table 33, so that an image from it is displayed on a CRT 43 through a video controller 42. Thus, the widths WA and WB of the half-value total angles of Gaussian type far field images 50 and 51 obtained by image processing and the beam divergence angle theta are calculated and used to decide whether or not the radius of curvature of the lens 5 is within a reference range.
Patent JP-S59224477-A (JP)
Title: Runner blade mounting structure of kaplan turbine
Inventor: HARADA HIROSHI
IPC: F03B3/14
Filed: 1983-06-01
Abstract: PURPOSE:To easily separate a coupling part when maintenance and servicing take place, by a method wherein a socket and spigot joint between a runner blade shaft and a rubber blade is formed in an interference fit manner. CONSTITUTION:When a runner blade 16 is removed from a runner blade shaft 17, a coupling bolt 22 is dismounted, and the rubber blade shaft 17 is half-turned as shown by an arrow mark B. As a result, a pressure oil introducing port 27 is positioned in a space on the intermediate boss 3 side, and can be easily linked to an oil-hydraulic feeder. Through control of the oil-hydraulic feeder, pressure oil is fed through the oil pressure port 27 to a pressure oil introducing chamber 25. A pressure oil in the pressure oil introducing chamber 25 is exerted on the runner blade 16 in the direction of an arrow mark C, the blade 16 is forcibly pushed upward and separated from the rubber blade shaft 17.
Patent JP-S5525828-A (JP)
Title: Player device
Inventor: TSUJI SHIGEKI
IPC: G11B3/095
Filed: 1978-08-09
Abstract: PURPOSE: To enable the performance at the optionally set position by knowing previously the position to stop the arm shift which is set optionally after detection of the rotary angle of the tone arm, switching off the power source of the motor before a fixed interval and the stopping the arm at the set position.  
     CONSTITUTION: The position information of tone arm 2 is detected at rotary angle detector 3 in the form of the rotary angle. Control unit 10 divides the shift range of arm 2, i.e., the range during which arm 2 shifts from rest stand 11 to the position where the tip cartridge reaches the utmost inner circumference of the record disk, into 1000 equal parts and then gives the address to each position. And the present position of arm 2 is known by the signals given from detector 3. The first address of the music to be performed is written previously into the memory, and the signals are delivered before a fixed interval when the arm 2 shifts to reach the first address to turn off the power source of turntable driving motor 14. Thus, arm 2 is stopped accurately at the fixed address by the inertia of the arm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S582224-A (JP)
Title: Manufacture of barium ferrite powder
Inventor: ENDOU HIROSHI
IPC: C01G49/00
Filed: 1981-06-25
Abstract: PURPOSE:To enhance the characteristics of Ba-ferrite powder manufactured from a precipitate of a Ba-ferrite precursor, by adding F ions to an aqueous soln. having a specified composition contg. ions of Ba, Fe and other metal when the precipitate is formed from the soln. CONSTITUTION:In the manufacture of fine crystalline Ba-ferrite powder for magnetic recording, a fluoride such as NaF is added to an aqueous soln. of >12pH contg. ions of Ba, Fe and M in the stoichiometric ratio corresponding to the composition of Ba-ferrite represented by BaOn(Fe1-mMm)2O3 (where M is Co, Ti, Ni, Mn, Cu, Zn, In, Ge or Nb, m=0-0.2 and n=5-6) so as to adjust the F ion concn. to 0.05-1.0mol. The soln. is then heated to 150-300 deg.C to precipitate a Ba-ferrite precursor. By calcining the precursor at >=800 deg.C, fine crystalline Ba-ferrite powder having <=0.3mum grain size, a narrow grain size distribution and uniform shape is obtd.
Patent JP-S62253028-A (JP)
Inventor: ISHIKAWA YASUYUKI
IPC: A61B3/10
Filed: 1986-04-25
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。