baber/WOPTO huggingface dataset:
Patent JP-H0540417-A (JP)
Title: Intermediate transfer type recorder
Inventor: MIYAZAWA YOSHINORI
IPC: G03G15/16
Filed: 1991-08-07
Abstract: PURPOSE:To realize an intermediate transfer type recorder whose transfer pressure is low, whose transfer efficiency is high and which can be easily manufactured by using solvent soluble fluororesin having specified thickness for the dielectric layer of an intermediate transfer medium. CONSTITUTION:The intermediate transfer medium 5 is provided with an elastic layer consisting of two layers of the dielectric layer 114 whose surface is smooth and which is thin and an electrical conductive layer 113 which supports the layer 114 on a base material 112. Then, the dielectric layer 114 is the solvent soluble fluororesin whose thickness is 5 to 30mum. Therefore, the film of the dielectric layer 114 can be manufactured by room temperature without exposing the electrical conductive layer 113 to the high temperature equal to or above heat resistance temperature. Thus, the intermediate transfer type recorder which can be easily manufactured is realized. Besides, since the surface energy of the fluororesin is small, the attaching force to a toner image is small and the toner image is transferred on a recording paper by small pressure. Therefore, a pressure type transfer device can be made small in size and light in weight. Besides, a pressure transfer type recorder which is small in size and light in weight and which can obtain the sufficient transfer pressure is realized.
Patent JP-S6088226-A (JP)
Title: Method of manufacturing oldham coupling in scroll compressor
Inventor: NAKA MASATO
IPC: F04C18/02
Filed: 1983-10-20
Abstract: PURPOSE:To heighten mass-productivity by providing an Oldham coupling for keeping the relative position relationship between fixed and pivotal scrolls assembled to each other, which is formed by fixing a plurality of finger members to a circular plate member by caulking using a caulking pin. CONSTITUTION:A scroll compressor comprises fixed and pivotal scrolls 1, 2 which are assembled to each other and provided with scroll teeth 49, 53 having whirlpools of the same shape like an involute different in the spiral direction on opposite surfaces thereof. The pivotal scroll 2 has an Oldham guide groove 56 on the back thereof, which is positioned opposite to each other on the diameter line, and an Oldham coupling 34 can be fitted in the groove 56. In this case, the Oldham coupling 34 is formed by manufacturing a thin circular member 91 and fitting fingers 92, 92 separately, and the fingers 92, 92 are caulked and fixed to the circular plate member 91 using a caulking pin 93. This arrangement can accomplish manufacturing simply and with high accuracy and improve mass- productivity.
Patent JP-S6089313-A (JP)
Title: Mold for molding plastic
Inventor: OOTANI HIDETAROU
IPC: B29C33/44
Filed: 1983-10-21
Abstract: PURPOSE:To contrive to produce the product excellent in property, taking out the product in flawless state exactly by taking out the plastic product molded in a cavity, from a bottom force, fitting the peripheral under surface of the product to the inner projection of the outer frame rising accompanied with a top force. CONSTITUTION:In a cavity 7, reinforced plastic material is molded into a floor plate 20. After molding, when a top force is elevated, an outer frame 4 is elevated accompanied with the top force 2 by way of four suspension rods 11, and the peripheral under surface of the floor plate 20 is fitted to the inner projection 6 of the outer frame 4, whereby the floor plate 20 is taken out from a bottom force 3. Consequently, the plastic product 20 after molding, has perfectly no flaw caused by a knock out pin and the plastic product 20 excellent in quality may be obtained.
Patent JP-H0936326-A (JP)
Title: Preparation of semiconductor memory device
Inventor: YON GON ZON
IPC: H01L21/768
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To improve insulation characteristics between the plate electrode of a capacitor and a bit line, by forming a dielectric film on a storage electrode, forming a plate electrode on the dielectric film, and forming a bit line which is in contact with an impurity region via bit line contact. SOLUTION: A polycrystalline silicon film is etched back deeper than the deposition thickness, and left on a dielectric film 48 and only in the recessed part of an upper protective layer 46, thereby forming a plate electrode 50 on the dielectric film 48. Without using a mask, the plate electrode 50 is formed by self-alignment. An insulating film 51 is deposited over the whole surface of a substrate, and the substrate surface is flattened by heat treatment. A photosensitive film 52 is spread on the insulating film 51. The film 52 is used as a mask, and a bit line contact 53 is formed by etching an upper and a lower protective films 46, 38. Finally a bit line 54 is formed which comes into contact with an impurity region 36 through the bit line contact 53.
Patent JP-H0541632-A (JP)
Title: Fir digital filter device
Inventor: KANEKO TOMOMI
IPC: H03H17/06
Filed: 1991-08-07
Abstract: PURPOSE:To realize the FIR (Finite Impulse Response) digital filter device in which the system clock frequency independently of a bit length of a filter system is obtained, and the increase in the system clock frequency and the improvement of the processing performance are attained. CONSTITUTION:The device is provided with a multiplier recorder 7, a partial product generating circuit 8 generating a partial product in redundant binary expression, a redundant binary addition tree 9 connecting to a redundancy adder on an array, and the multiplication is implemented based on the 2 bit booth algorithm. Furthermore, an accumulated value latched in a register 3 is allocated to one input of the redundant binary adder tree 9 and the multiplication and the addition are processed in the lump. The components above are provided by a number equivalent to the number of taps for the FIR digital filter device. Since the multiplication and the addition are implemented by the redundant binary adder, a carry attended with the addition is propagated at most by one digit. According to the feature, the time of the addition operation is constant independently of the bit length.
Patent JP-H1140173-A (JP)
Title: Alkaline dry battery
Inventor: KOBAYASHI KAZUNARI
IPC: H01M6/08
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline dry battery which has performance appropriate to a power source for a strobe of a camera with a lens in particular. SOLUTION: This dry battery has molded positive electrode depolarizing mix for cell 2 containing electrolytic manganese dioxides as acting material, a gelatinized negative electrode 4 containing zinc alloy powder as an acting material and a negative electrode collector 5 of a metal, in a positive electrode can 1 of the metal. In this case, an amount of the electrolytic manganese dioxide is not less than 1.71 g, an amount of the zinc alloy powder is not less than 0.65 g, an energy capacity ratio (NE/PE) of the negative electrode to the positive electrode is 1.0-1.20, and an area ratio (PA/NA) of the area of the positive electrode depolarizing mix for cell 2 facing the negative electrode to a contact area between the collector 5 and the gelatinized negative electrode 4 is 1.82-8.24.  Since the contact area between the gelatinized negative electrode 4 and the collector 5 becomes large, it has effectiveness in that a big current can be taken out temporarily and is economically advantageous because the amount of acting material required can be small.
Patent JP-H0485335-A (JP)
Title: Preparation of new organopolysiloxane
Inventor: ODA TAKU
IPC: C08G77/48
Filed: 1990-07-26
Abstract: PURPOSE:To prepare the title polymer useful as an emulsifier of an organopolysiloxane and in many other applications by reacting an organopolysiloxane having an amino group at one molecular end with a poly(N- acylalkyleneimine). CONSTITUTION:An organopolysiloxane having a prim., sec., or tert. amino group at one molecular end [e. g. a compd. of formula I (wherein R2, R3, and R4 are each H, 1-18C alkyl, or aryl; and 1<=m<=20000)] is reacted with a poly(N- acylalkyleneimine) obtd. by the ring opening polymn. of a cyclic imino ether compd. of formula II (wherein R1 is H, 1-22C alkyl, cycloalkyl, aralkyl, or aryl; and n is 2 or 3) to give the title polymer, which can exist in a sate ranging from a viscous oil to a solid resin by changing the molecular chain of the organopolysiloxane, the molecular chain of the poly(N-acylalkyleneimine), and the combination of the two molecular chains, and has properties ranging from a hydrophilic to a lipophilic nature by changing the chemical structure of the acyl group.
Patent JP-H0943020-A (JP)
Title: Heating resistance-type flow-rate measuring apparatus
Inventor: IGARASHI SHINYA
IPC: G01F1/68
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a heating resistance-type flow-rate measuring apparatus which can properly detect the flow rate of a fluid in which a flow in the forward direction and a flow in the reverse direction are intermingled such as a pulsating flow accompanied by a reverse flow by a method wherein a flow passage which takes in the reverse flow is installed at a subpassage for an intake passage at an internal-combustion engine. SOLUTION: A subpassage 3 for an intake passage at an internal combustion engine is constituted of an entrance opening face 301, of a first flow passage 302 comprising a bend part 303 and of an exit opening face 305. A second flow passage 309 which is used to introduce a flow in the reverse direction is formed at the direct downstream of the sensing part of a heating resistor 1 at the bend part 303. In addition, a subpassage constituent member 4 is fixed to a base member 7 so that the heating resistor 1 is situated inside the first flow passage 302.  Thereby, making the length of a flow passage with reference to a flow in the forward direction in the subpassage 3 longer than a length in the same part of a main passage 5 so that a flow, in the forward direction, which has flowed into the subpassage 3 has an inertial effect which is higher than that of a flow in the main passage 5, a minus error is offset. In addition, a flow passage 309 which guides the flow in the reverse direction is installed so that the flow rate of the flow in the reverse direction can be measured.
Patent JP-H0748834-A (JP)
Title: Anchor extracting tool
Inventor: OTA TADAYOSHI
IPC: E02D5/80
Filed: 1993-08-10
Abstract: PURPOSE:To reduce the extraction drag of an anchor and facilitate an extraction by screwing a rod body into a screw pipe having an angular head, and shrinking and deforming the swell section of the anchor during the screwing of the rod body. CONSTITUTION:A small-diameter screw tube 1a is rotated, inserted, screwed, and fastened into an anchor 2. It is fastened until the rear end step section of the small-diameter tube la is brought into contact with the end face 2b of the anchor 2. A rod body 3 is inserted into the screw tube 1a. A male screw section 3a is screwed to the female screw section 1c of the screw tube 1a. The end face of a shaft rod 3c is brought into contact with the side face 4a of a cone 4. When the rod body 3 is further rotated, the screw tube 1a is moved in the direction of an arrow 7 without moving the rod body 3 to the cone 4 side. The anchor 2 is moved in the same direction. The anchor 2 can be easily extracted without breaking the anchor 2 facility.
Patent JP-H1134769-A (JP)
Title: Bumper cover for automobile
Inventor: MANAKA YOSHIHISA
IPC: B60R19/50
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a bumper cover for an automobile obtaining good attractive external appearance, and further obtaining correspondence to a plurality of specifications by reducing a cost. SOLUTION: This constitution is formed such that a lamp mounting part is provided in a prescribed location of a laterally long opening part 2, and shape of the lamp mounting part can be changed so that a plurality of kinds of lamps can be mounted. A rib material 4 partitioning a first lamp mounting part 3 for mounting a first lamp and a cross bar material 5 connected to the rib material 4 are provided, and to each of an upper/lower rib in a peripheral edge of the opening part 2, a mounting hole 8 for retainer mounting is formed for mounting a second lamp. By cutting off partly the rib material 4 and the cross bar material 5, a second lamp mounting part 7 for mounting the second lamp is partitioned. Through the mounting hole 8, a retainer is mounted, and the cross bar material 5 is supported by this retainer.
Patent JP-S6181381-A (JP)
Inventor: SUGAWARA JIYUN
IPC: B66B11/02
Filed: 1984-09-25
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。
Patent JP-H0248280-A (JP)
Title: Crawler device
Inventor: AKIYAMA TAKAO
IPC: B62D55/088
Filed: 1988-08-08
Abstract: PURPOSE:To prevent a crawler from running off by providing a crawler guide between a pair of, left and right, engaging projections. CONSTITUTION:A crawler 7 is constructed by a driving wheel 3 and a floating wheel 5 and a rolling wheel 10 fitted to a travelling frame 11. A crawler guide 8 is fitted to the travelling frame 11, one of which is positioned to be faced to the outer circumference of an outer wheel, the middle portion is arranged to be engaged between engaging projections 6 and the other end is approached to the floating wheel and provided thereat. The crawler guide 8 scrapes away mud brought round with attaching to the outer wheel 1.
Patent JP-S58103845-A (JP)
Title: Vibration preventing device for rotary electic machine
Inventor: SHIRATA SHINSAKU
IPC: H02K5/24
Filed: 1981-12-11
Abstract: PURPOSE:To stabilize the vibration preventing characteristic by forming a hydraulic unit at a connecting member between a bearing bracket and a base, detecting the displacement of the connecting member or a spring member, thereby operating the hydraulic unit and maintaining a load which is applied to the spring member constant. CONSTITUTION:A stay (a connecting member) 3 and a spring 6 are provided between the bearing bracket and a base 9 of a rotary electric machine, a hydraulic unit which has a piston 15 and a cylinder 16 is provided between the  stay 3 and the spring 6, and a displacement detector 13 is provided at the stay 3  or the spring 6. The displacement of the spring 6 is detected, a hydraulic pump  is operated by a cntroller 14, oil is fed to one side of the cylinder 16 through  pipes 17, 18, thereby controlling so that loads which are applied to the spring 6  become substantially constant. In this manner, the thermal elongation of the stay 3 due to the temperature rise can be regulated, thereby preventing excessive  compression force from being applied to the spring 6.
Patent JP-S6259212-A (JP)
Title: Absorption promoting composition of cinnarizine
Inventor: TOKUMURA CHUICHI
IPC: A61P25/28
Filed: 1985-09-10
Abstract: PURPOSE:A absorption promoting composition of cinnarizine, obtained by incorporating leucine or isoleucine in a clathrate compound consisting of cinnarizine and cyclodextrin as essential components, capable of increasing the maximum concentration in blood and useful as an ameliorant of cerebral circulation. CONSTITUTION:An absorption promoting composition obtained by dissolving cinnarizine (chemical name; trans-1-cinnamyl-4-diphenylmethylpiperazine) and cyclodextrin in, e.g. an acidic aqueous solution, adjusting the pH to the alkaline side, collecting precipitates by filtration to give a clathrate compound of the cinnarizine and cyclodextrin and adding leucine or isoleucine to the above- mentioned clathrate compound. The composition is capable of promoting the absorption of the cinnarizine by oral administration and more ensuring treatment of various diseases, e.g. giddiness, headache, numbness, etc., caused by cerebral blood stream disorder.
Patent JP-2000034130-A (JP)
Title: Production of quartz glass pipe and apparatus therefor
Inventor: SUGAMA AKIHIKO
IPC: C03B19/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a process and apparatus for the production of a quartz glass pipe in a short working time at a lowered production cost. SOLUTION: A quartz glass plate 3 continuously extended in longitudinal direction is transferred in longitudinal direction and supplied to a bobbin roller (winding roller) 1. The roller 1 is rotated while melting the plate with heating means (the 1st burner 6 and the 2nd burner 7) and the plate is wound on the outer face of the roller 1 and formed to a cylindrical form to obtain a quartz glass pipe. The thickness of the molten plate 9 from the outer face of the roller 1 is restricted on the outer face of the roller 1 with the ascending outer face of the roller 1 at the side of the upper face of the plate 3, the molten part is solidified according to the rotation of the roller 1 and the solidified plate 3 is cut when a prescribed amount of the solidified part is formed on the outer face of the roller 1.
Patent JP-S6178468-A (JP)
Title: Strippable film
Inventor: KAMATA KEIICHI
IPC: B05D7/24
Filed: 1984-09-25
Abstract: PURPOSE:To still more a esthetically finish a parting line without damaging a substrate at the time of cutting by laser beam, by compounding an aluminum powder in the lower layer, which is contacted with the substrate, of two films respectively containing carbon black and having specific capacities. CONSTITUTION:In a resin film having a two-layered structure used in the color classification painting of an automobile, the surface film thereof is formed of a composition containing 1-20% by wt. of a resin component of carbon black in the film and imparting flexibility to the formed film and generating no surface tack. As the paint for forming the film being the lower layer contacted with a substrate being an object to be painted, a tacky paint is used and 1-20pts. by wt. of a resin component of carbon black is contained in said paint and 1-40pts. by wt. of the resin component of an aluminum powder is further added thereto. By this method, the lower layer has proper tackiness and releasability to the substrate and is closely adhered to the surface film and achieves the function of a buffer zone to the substrate at the time of cutting by laser beam.
Patent JP-H0676892-A (JP)
Title: Connector
Inventor: INAOKA SEIJI
IPC: H01R24/00
Filed: 1992-07-24
Abstract: PURPOSE: To provide a connector which is structured not to generate short- circuits and crosstalks between connector contacts and to achieve miniaturization of the connector with high density. CONSTITUTION: A connector is composed of a jack 1 and a plug 1a, and the jack 1, made of electrical insulator, is provided with a housing 2 and with a pair of electrical contacts 3 disposed on a projecting part 4 and a recessed part 5 in the housing 2. The housing 2 is formed by alternately arranging the projecting part 4 and the recessed part 5, so as to have a given size at uniform intervals on a pair of opposite surfaces which are encircled by the electrical insulator having a rectangular cross section. On the other hand, the plug 1a fitted into the jack 1 is made of electrical insulator and is constituted of a housing 2a and a pair of electrical contacts 3a.  In this case, the housing 2a is formed by arranging a recessed part 5a and a projecting part 4a with uniform intervals at a location, corresponding to the projecting part 4 and recessed part 5 of the housing 2 of the jack 1 in the medial portion. The pair of electrical contacts 3a are disposed at a location, corresponding to the pair of electrical contacts 3 of the jack 1 on the recessed part 5a and the projecting part 4a in the housing 2a.
Patent JP-H0645971-A (JP)
Title: Diversity receiver
Inventor: MUROMOTO ATSUSHI
IPC: H04B7/08
Filed: 1992-07-24
Abstract: PURPOSE:To prevent the deterioration of a signal quality without deteriorating a transmitting efficiency by controlling the multiplication factor of an in-phase and anti-phase synthesizer output, and selecting signal components at a reception desired wave side according to the rate of a correlation between the entire signal components included in a radio signal and a reference signal. CONSTITUTION:The correlation between the output signals A' and B' of each in-phase and anti-phase synthesizer 1 and 13, and a reference signal A'' is searched by correlators 9 and 10, and the storing signal components are emphasized, and the weak signal components are attenuated by controlling an amplitude and a phase by multipliers 2 and 3 by the obtained control signal. And also, a phase difference is allowed to regress, corrected, and the signals A' and B' are allowed to have the same phase as the reference signal A''. Then, the signals A' and B' are synthesized by a synthesizing circuit 4, and outputted through an automatic equalizer 5 and a demodulator 6 to an output terminal 7. Thus, the signal whose quality is satisfactory can always successively be selected without using a switch, and the deterioration of the signal quality can be preliminarily prevented without deteriorating the transmitting efficiency.
Patent JP-S63259929-A (JP)
Inventor: IWAI NORIJI
IPC: H01B17/60
Filed: 1987-08-08
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-H1039315-A (JP)
Title: Production of liquid crystal display device and liquid crystal display device
Inventor: OKA SHINOBU
IPC: G02F1/1339
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormal orientation and transfer of spacers by dispersing spacers for a liq. crystal display device in a soln. of an intermediate of polyimide and spraying the resultant dispersion liq. on a substrate for the device. SOLUTION: A soln. of an intermediate of polyimide is prepd. by diluting the intermediate with an org. solvent such as N-methylpyrrolidone and spacers for a liq. crystal display device are dispersed in the soln. and well fitted to the soln. by treatment with ultrasonic waves. The resultant dispersion liq. is sprayed on a substrate. By this spraying, the substrate is coated with a proper amt. of the intermediate. Polyimide coating films are formed on the surfaces of the spacers by drying and heat-curing the intermediate. At the same time, a polyimide orienting film is formed on the substrate and a process for printing an orienting film can be omitted.
Patent JP-H0363020-A (JP)
Title: Automatic bathtub
Inventor: YAMAKITA TAKAHIKO
IPC: A47K10/48
Filed: 1989-07-31
Abstract: PURPOSE:To enable a human body to be automatically washed to be dried by arranging a hammock for retaining the human body, the level of which can be variable, a blast warmed-air port for drying, a nozzle for jetting warmed water for washing, and a remote control device for operating said devices. CONSTITUTION:A man 3 lies down on a hammock 2, and by the operation of a remote control device 10, a movable section 9 is worked, and the level of the hammock 2 is regulated. After that, when the section 9 is started with the remote control device lo, then a cover 4 is closed, and warmed water fed by a pump 6 is jetted from a nozzle 8 at a stroke, and a human body is preliminarily washed. After that, warmed water including body shampoo is jetted from the nozzle 8, and the whole human body is washed and after that, the body is washed again with warmed water. After that, a bathtub 1 is filled with hot water, and the whole human body is warmed and after that, the hot water is drained, and warmed air is blasted from a blast port 7 by an air heater 5, and the whole human body is dried. When the human body is dried off, then the cover 4 is opened, and the man 3 is moved outside the bathtub 1, and the washing of the human body is completed.
Patent JP-H0925369-A (JP)
Title: Agricultural film composition
Inventor: NAKAHARA YUTAKA
IPC: C08K5/13
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an agricultural film compsn. excellent in weatherability. SOLUTION: This compsn. comprises 100 pts.wt. thermoplastic polyethylene resin, 0.001-10 pts.wt. benzoate compd. represented by the formula, and 0.001-5 pts.wt. hindered amine compd.