baber/WOPTO huggingface dataset:
Patent JP-H08247057-A (JP)
Title: Screw type air compressor
Inventor: SAYAMA MASAYUKI
IPC: F04C29/06
Filed: 1995-03-07
Abstract: PURPOSE: To decrease the moment of inertia of screw rotors and reduce noises and the cost. CONSTITUTION: This screw type air compressor is provided with male and female screw rotors 35, 37, a compressor casing 13 storing them and provided with a suction port 63 on one side in the axial direction and a discharge port 65 on the other side in the axial direction, and a set of timing gears 7 meshing the rotors 35, 37 in no contact with each other. The male rotor 35 is made by casting. A hollow section 79 communicating with the suction port 63, a hollow section 77 communicating with the discharge port 65, and a bulkhead section 75 preventing the pressure leak from the hollow sections 77, 79 to the other side are formed on tooth trace sections 67, and the length 11 of the hollow section 77 is selected in response to the frequency of the noises to be silenced.
Patent JP-H07263891-A (JP)
Title: Electronic/communication device unit structure and shielding member
Inventor: HASEGAWA YUJI
IPC: H05K7/14
Filed: 1994-03-18
Abstract: PURPOSE:To improve soldering to a printed wiring board for ground connection. CONSTITUTION:The device is comprised of a printed wiring board 34 wherein a number of through holes 44 opened in a pattern 43 for soldering on a surface along a side edge are formed and a printed wiring board fixing metal tools 45 wherein a bending surface 48 attached to an inner surface of a side wall 47 of a housing 32 containing and attaching a printed wiring board inside and bent in a perpendicular direction from a side wall surface and a comb-like projection 49 which further extends from a bending surface and is bent in a perpendicular direction to a printed wiring board, and can be inserted into a through hole 44 of the printed wiring board 34 are formed.
Patent JP-H01223525-A (JP)
Title: Portable terminal equipment
Inventor: NARITA SATOSHI
IPC: G06F3/023
Filed: 1988-03-02
Abstract: PURPOSE:To easily input desired graphic information by moving a pen or the like on a graphic display part and detecting the part depressed with this pen or the like to drive pertinent display picture elements. CONSTITUTION:A CPU 21 monitors a graphic mode (GPM) switch on a keyboard input part, and the GPM data input is displayed on a liquid crystal display device 25 when said switch is depressed. When a user sees this display to move the pen or the like on a GP operation display part, a coordinate detecting mechanism 26 detects the depressed part and coordinate data is temporarily stored in a RAM 24. Driving of display elements corresponding to detected coordinate data is started. This operation is repeated and coordinate data are successively stored till an end key is depressed, and a diagram or the like is displayed simultaneously. After depression of the end key, it is discriminated whether coordinate data temporarily stored in the RAM 24 should be preserved or not to perform processing.
Patent JP-H04266118-A (JP)
Title: Thinning control circuit
Inventor: AIZAWA RYOICHI
IPC: G06F3/153
Filed: 1991-02-20
Abstract: PURPOSE:To prevent the degradation of the quality of the displayed images when the image data having a form that can be outputted to a printer are contracted and displayed. CONSTITUTION:An image memory 3 is provided to store the input image data in the same dot density as that of the data to be outputted to a printer. Then a display part 6 and a frame memory 8 are added. In such constitution, the image data stored in the memory 3 are written into the memory 8 with contraction and displayed through a device. The thinning control circuit of the device is provided with a line control part 10 which stores the data outputted from the memory 3 in an amount equal to plural lines and outputs these data in a batch and a density control part 11 which inputs the data outputted from the part 10 and decides the density of these data. Thus the data can be contracted without losing bits based on the density decision.
Patent JP-S58164145-A (JP)
Title: Anticorrosive method of lead parts for storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M50/571
Filed: 1982-03-25
Abstract: PURPOSE:To make a battery usable for a long period of service life while enjoying corrosion resistance, by applying an acid-proof synthetic resin coating to a pole column excluding the tip part, a lug part of a pole plate group and a weld part of both these parts, and then installing these elements inside a vacuum cell, while impregnating and drying them in a way of decompression. CONSTITUTION:An epoxy resin coating 4 is applied to a lug part 1 of a pole plate, a part 2 excluding the tip part of a pole column, and a weld part of both these parts, and after they are installed inside a vacuum cell 5, decompression of up to an atmospheric pressure of 10<-1>-10<-3> takes place whereby these elements  are impregnated and dried for 1 to 3min long. The 6 shown in illustration is of  a pressure reducing port. Doing like this vacuum impregnation is very essential  and with this process achieved, the acid-proof resin coating is well infiltrated  into the weld part between the pole column and the pole plate lug or a cracked  part, etc., and since all the corners of this defective part can be covered with the  said resin coating, there is no corrosion by a mist of sulfuric acid. In this connection, as the acid-proof resin coating material, those of epoxy resin coating,  polyamid coating, fluorocarbon resin coating, etc., are well accepted in use.
Patent JP-S59174347-A (JP)
Inventor: ISHITOBI MASAMI
IPC: B32B15/08
Filed: 1983-03-22
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-H03254379-A (JP)
Title: Laser beam machining data generating device
Inventor: ONOYAMA MASARU
IPC: B23K26/00
Filed: 1990-02-28
Abstract: PURPOSE:To very easily generate NC data without omission by giving an identification display mark of inner or outer periphery machining to a machining figure starting point and generating the numerical control data considering the piercing position and tool diameter correction from a figure obtained by this. CONSTITUTION:A machining figure is made out by a keyboard 3 and a figure input means of a coordinate input means 4 and the identification display mark as to whether outer periphery machining or inner periphery machining is give to the machining figure starting point. The numerical control data considering the piercing position and tool diameter correction are generated from the figure obtained by this figure input means by an arithmetic means 1. Consequently, the NC data can be generated in a short time.
Patent JP-H05216539-A (JP)
Title: Position controller
Inventor: SAITO JUNICHI
IPC: G05D3/12
Filed: 1992-02-04
Abstract: PURPOSE:To improve the control precision by stopping a control object at a position corresponding to the threshold of a position detector. CONSTITUTION:A position detector 22 detects the position of a control object 21 to output position data X 25. A control means 235 outputs control data 239 to an actuator from a memory 232 based on plural position data X. The actuator 25 moves the control object for a prescrined distance in accordance with control data 239. When the control object 21 reaches a position corresponding to a prescribed threshold (control target position), two kinds of continuous position data, are generated at random in 50% occurrence probabilities. Since average position data 237 based on these position data X coincides with operation target position data, control data 239 is not changed. Consequently, the control object 21 is stopped at the position corresponding to the prescribed threshold (control target position). Position control of high precision is possible because the width of this threshold is very narrow.
Patent JP-H08249786-A (JP)
Title: Magneto-resistive head device
Inventor: TAKITA YUKIHIKO
IPC: G11B5/29
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a magneto-resistive head device capable of exactly reading out the information signals of respective tracks by respective magneto-resistive heads which rapidly move to come into faithful sliding contact with the tracks even if a magnetic card is deformed. CONSTITUTION: A magnetic card passage is provided with the a magneto- resistive head device which disposes the a magneto-resistive heads 11, 12, 13 opposite to this passage and brings the magneto-resistive heads into sliding contact with the magnetic stripes of the magnetic card. The magneto-resistive device is provided with the magneto-resistive heads 11, 12, 13 by as much as the number corresponding to the tracks of the magnetic card and is provided with these magneto-resistive heads so that the heads can be put into and out of the magnetic card passage and are oscillated. The device may be provided with the respective magneto-resistive heads freely going into and coming out between a pair of supporting plates 2 and 2 and freely oscillatabiiy by extending a pair of the supporting plates 2, 2 in the direction where the heads move in and out from a head mounting member 1.
Patent JP-H02226913-A (JP)
Title: Dead lock phenomenon prevention circuit for pll including digital mixer
Inventor: FUJII SHIGERU
IPC: H03L7/095
Filed: 1989-02-28
Abstract: PURPOSE:To eliminate the need for an externally mounted component and to reduce the cost by detecting that the value within absolute value symbols of fm=¦2fsc-NfM/2¦ is negative at a fault to close a gate so as to return to a normal lock point. CONSTITUTION:A deviation alpha deg. deviated from 2fsc inputting to 1st and 2nd mixers 10, 28 is not 90 deg., but a proper phase angle such as 270 deg., 45 deg., 225 deg.. Since a delay of 270 deg. is caused when fm' is positive and a delay of 90 deg. is caused when the fm' is negative, H, L of the fm fetched at the leading of the fm', that is, the Q output of a flip-flop 26 is L when the fm is positive and H when negative, then a gate 24 is opened at the L level, and closed at the H level, or the Q output of the flip-flop 26 is used to remain the gate 24 to be the AND gate as it is.
Patent JP-H09220482-A (JP)
Title: Metal honeycomb
Inventor: TSUKIIDE YUUZOU
IPC: F01N3/28
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a metal honeycomb which is a metallic carrier for purification of exhaust gases having excellent thermal fatigue resistance and cost effectiveness by adopting a specific corrugated structure in pressing a corrugated band material to a flat planar band material. SOLUTION: The corrugated band material 2 viewed from the inflow and outlet of the exhaust gases has the corrugations of the crest height at which the band material comes into contact with the flat planar band material 1 at the ends of the corrugated band material 2 and near the same. The corrugated band material has the corrugations of the crest height at which the material does not come into contact with the flat planar band material 1 in the parts exclusive thereof. Even more, the corrugated structure of the crest height at which the corrugated band material comes into contact with the flat planar band material 1 forms projecting parts 2A of a desired height in the peak part region of the peak parts (peak parts and valley parts).  If the metallic honeycomb body is formed in such a manner, the large deformation force based on the thermal stresses generated in the inside is effectively absorbed and relieved. Since the non-contact regions exist between both band materials 1 and 2, the effective utilization of the front surfaces of both band materials 1, 2 as catalyst carrying surfaces is possible.
Patent JP-S58185133-A (JP)
Inventor: OKADA TAKESHI
IPC: A61B1/04
Filed: 1983-03-23
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-S57162094-A (JP)
Title: Message editting system
Inventor: MAE YOSHIICHI
IPC: G06K15/00
Filed: 1981-03-31
Abstract: PURPOSE:To adjust the shift of item length based upon the difference between printing formats by editting a printing output message together with padding characters in case of adding a ''Kanji'' (Chinese character) processing function to an alphanumerical and ''Kana'' (Japanese syllabary) characters system. CONSTITUTION:If one character in an alphanumeric and ''Kana'' printing format is 0.1 inch and one character in a ''Kanji'' printing format is 0.125 inchs the difference between these formats corresponds to 0.025 inchs. Thus, a character  corresponding to 0.025 inchs is set up as a padding character of a mode P for  example and, in case of preparing a ''Kanji'' form, padding characters corresponding to item length are added before data input. In case of the ''Kanji''  form, an item 1 has the length obtained by adding 3 padding characters to the  end 2 of 5 ''Kanji'' and the length consists with the item length of the ''Kana''  form. The padding characters are not printed actually.
Patent JP-H03247444-A (JP)
Title: Composite structural body
Inventor: EZAKI TAMEMARU
IPC: B32B5/26
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a composite structural body with excellent gas permeability and moisture permeability, lightweight and little shape deformation by using a sheet like material wherein a knitted or woven fabric with a meshed structure is fixed with a polymer and a lot of projected parts are formed on the knitted or woven fabric as an intermediate layer and laminating both faces thereof with any one of a fibrous layered body, a foamed polymer or a sheet-like body. CONSTITUTION:A composite structural body is prepd. by using a sheet-like material wherein a knitted or woven fabric with a meshed structure is fixed with a polymer and a number of projected parts are formed on the knitted or woven fabric by means of deep draw molding as an intermediate layer and laminating either a fibrous layered body, a foamed polymer or a sheet-like body on both faces of the sheet-like material. This is a composite structural body used as an intermediate layer constituting a bed, a mat for a bedding, a sliding door, a partition board, a soundproof board. A composite structural body wherein a sheet-like material with a honey-comb structure is used as an intermediate layer exhibits high gas permeability and gives little unpleasant feeling for a long-term use. In addition, this provides a bedding or a mat with little change in shape, proper hardness, bodily followability, cushioning property and high stability. In addition, it is a lightweight sliding door, a partition board and a soundproof material with excellent sound insulation property and thermal insulation property and little sound transmission property.
Patent JP-H0248354-A (JP)
Title: Method and device for storing and delivering environmental sensitive material
Inventor: MARION GARII BOORANDO
IPC: B29C70/54
Filed: 1989-03-02
Abstract: PURPOSE: To dispense environmentally sensitive materials by protecting the materials from degradating by providing a self-storing unit with a storage chamber inside, a conditioning chamber capable of adjusting an environment, a mechanism for advancing the materials and a means for dispensing the materials into a manufacturing process through the conditioning chamber from the storage chamber. CONSTITUTION: A storage chamber 14 of a refrigerating unit 17 is maintained at about 0 deg.F to prevent the degradation of a composite material. When a manufacturing process is necessary, a web 10 is pulled out of a roll 22 by a motor 40 to be advanced to a conditioning chamber 28 from a slot 31. At this time, the web 10 is slightly heated by a heating element 18 sufficient to be softened for straightening. A material temperature is raised to a dew point by passing the web 10 between heating elements 18, 20 in the conditioning chamber 28 to improve workability as well as to prevent water from condensing in the material. Next, a back paper layer 24 is torn off by a paper separating means 37.  The web 10 of only a layer of the composite material, after being dispended into a manufacturing process through a slot 48 by passing through a roller 34, is cut by a cutting mechanism 46 by stopping the motor 40.
Patent JP-H08245502-A (JP)
Title: Production of high-purity terephthalic acid
Inventor: FUKUI YOSHIO
IPC: C07C51/43
Filed: 1995-03-08
Abstract: PURPOSE: To obtain the subject substance without passing through a complicated purifying step using a catalyst such as hydrogenating or oxidizing treatment by dissolving crude terephthalic acid in water in a supercritical state containing alcohols, etc., cooling the resultant solution and depositing a crystal. CONSTITUTION: Crude terephthalic acid is dissolved in water in a supercritical state or a subcritical state containing preferably 0.01-40wt.% alcohols and/or ketones at >=270 deg.C, preferably 270-380 deg.C. The resultant solution is then cooled to deposit a crystal, which is subsequently separated from the mother liquor preferably at 80-220 deg.C to afford the objective substance.
Patent JP-H01222939-A (JP)
Title: Moisture permeable waterproof fabric
Inventor: NISHIBORI SADAO
IPC: C08J9/26
Filed: 1988-03-03
Abstract: PURPOSE:To obtain waterproof fabric excellent in moisture permeability by a method wherein finely powdered gelatin particles are added to resin film, which is affixedly laminated to the surface of base fabric, and a part of or the whole gelatin particles are eluted with hot water or boiling water. CONSTITUTION:As base fabric A consisting of moisture permeable waterproof fabric, normally non-woven fabric, braided fabric, woven fabric or the like made of mixed yarn of rayon, nylon and the like is used. As resin film B, which is laminated to the surface of the base fabric A in the shape of a single layer, is made to be thinner than 0.2mm. The laminated film B contains finely powdered gelatin particles 2 having a particle size smaller than 8. The whole or a part of gelatin particles are eluted with hot water or boiling water, resulting in leaving the eluted part of the gelatin particles 2 in the shape of cavities, which form complicated holes 4 in the film B.
Patent JP-S55140388-A (JP)
Title: Control system for number of select signal digit
Inventor: KUDOU ISAMU
IPC: H04Q3/78
Filed: 1979-04-20
Abstract: PURPOSE:To make it possible to confirm matching of the number of select signal digits preceding by 1-3 digits, by combining one contact of digit number erase memory relay and the conact corresponding to a steering relay before the start steering relay in case that the first forward signal is transmitted. CONSTITUTION:Steering relays are operated by connection between one of contacts db-dd of memory relays DB-DD of digits, which are erased correspondingly to steering relays, and contacts as<2>, bs<2>, cs<2>, and ds corresponding to steering relays AS-DS before the first steering relay in case of transmission of the first forward signal, and arrangement of the number of digits of the select signal is confirmed for respective backward signal preceding by one digit, two digit, and three digits. The number of conacts used for memory relays DB-DD is restrained to one, so that the mounting space is reduced.
Patent JP-S51123523-A (JP)
Title: Optical information read unit
Inventor: UCHIUMI HIROSHI
IPC: G06K7/14
Filed: 1975-04-22
Abstract: PURPOSE: To provide improved resolution by the use of optical fiber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06267536-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: HASEBE HIROYUKI
IPC: H01M4/62
Filed: 1993-03-10
Abstract: PURPOSE:To prevent the deterioration owing to the oxidization in the storing condition, by making 20% or more of the surface of an active material compound in a water soluble binder, so as to reduce the feeding speed of the oxygen in the air. CONSTITUTION:In a hydrogen storage alloy electrode 3 made by applying an active material compound mainly of a hydrogen storage alloy powder to a conductive core, the oxygen in the air is fed to the powder in the storing condition, so as to promote oxidizing deterioration of the hydrogen storage alloy. In this case, by covering 20% or more of the surface of the active material compound with a membrane which consists of a water soluble binder, the feeding speed of the oxygen from the air to the hydrogen storage alloy powder in the active material compound is reduced. As a result, an electrode 3 in which the oxidizing deterioration of the hydrogen storage alloy powder in the storing condition can be suppressed can be obtained. Furthermore, when the membrane is installed to an alkaline battery, it is dissolved in the electrolyte solution, and the electric property can be exercised in a good condition.
Patent JP-S56145453-A (JP)
Title: Data processing system equipped with system common part
Inventor: NAKA KENICHI
IPC: G06F13/40
Filed: 1980-04-14
Abstract: PURPOSE:To maintain minimum functions even if any section unit is troubled by sectioning the inside of a system common part, which monitors states of processors and control respective processors, into units, and by assigning functions to respective sections. CONSTITUTION:Respective CPUs 1A-1D and input-output controllers 2E-2G are provided with processor-corresponding power source controllers 5A-5D and 5E- 5G which correspond to CPUs 1A-1B and devices 2E-2G. Those devices 5A-5D and 5E-5G are provided with system common part 6, which is further provided with system power source control part 7 sending indications to devices 5A-5D and 5E-5G by being supplied with the electric power from power source A. Further, system monitor control part 8 is provided which fetches system state information from devices 5D-5D by being fed with electricity from another power source B to monitor system states. Then, the control function and monitoring function are assigned to control parts 7 and 8 to cope with fault.
Patent JP-H09239145-A (JP)
Title: Magnetized sphere and game machine using the sphere
Inventor: KOU JITSUJIYOU
IPC: A63F7/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of selecting a sphere for the introduction thereof to a bottomed hole by applying the constitution that hemispherical magnetic substances different in polarity between the circular arc and the flat sides are jointed to each other for forming the sphere, so as to form a magnetized sphere. SOLUTION: A magnetized sphere 7a is made of two hemispherical magnetic substances 12 of different poles of N and S between the circular arc and the flat sides 13 and 14. The polarity of the flat sides 14 and 14 of the hemispherical magnetic substances 12 and 12 are made identical, for example, an S-pole, and the flat sides 14 and 14 are jointed to each other via the high-frequency thermal fusion method, thereby forming a true spherical shape. Furthermore, a magnetized spherical body 7b is made of magnetic substances of opposite polarity relative to the polarity of the magnetized spherical body 7a. Thus, the circular arc sides 16 and 13 of the magnetized spherical bodies 7a and 7b respectively come to have an N-pole and an S-pole.  Also, the direction of current flowing across an electromagnet in the bottomed hole of a game machine 6 where the magnetized spheres 7a and 7b are arranged, is changed, thereby selectively guiding the bodies 7a and 7b to the bottomed hole 10 for enjoying a game.