baber/WOPTO huggingface dataset:
Patent JP-S61103312-A (JP)
Title: Pulse operating circuit
Inventor: KAMESHIMA SHIGEHIRO
IPC: H03K5/13
Filed: 1984-10-26
Abstract: PURPOSE:To cancel the unbalance of the delay characteristic to leading and trailing edges of a delay circuit by arranging a circuit retarding at least one of ridges of an input pulse to two complementary stages with respect to the phase of the signal. CONSTITUTION:Since the delay circuits 6, 8 have respectively inverters 5, 7 at each front stage, the circuits are operated complementarily with respect to the phase of the input signal. Thus, the unbalance is cancelled by the two delay circuits whose leading/trailing delay characteristics are unbalanced and the delay time to the leading edge and the trailing edge is kept the smae. The delay time is changed by changing a resistance of an N-channel MOS transistor TR through the use of a delay control circuit 9.
Patent JP-H0775960-A (JP)
Title: Cylinder bore machining method and cylinder bore deformation preventing device used therefor
Inventor: MASUBUCHI ARIHISA
IPC: B23P25/00
Filed: 1993-09-09
Abstract: PURPOSE:To suppress the deformation of a cylinder bare at the time of grinding by mounting a deformation preventing member for suppressing the radial deformation of the cylinder bore, to an open deck type cylinder block, and in this state, grinding the inner surface of the cylinder bore. CONSTITUTION:A deformation preventing device 11 for suppressing the deformation of a cylinder bore 7 at the time of grinding (honing) the inner surface of the cylinder bore 7 is set onto the upper face of a cylinder block 5. In the deformation preventing device 11, the center of a device body 13 is provided width a through hole 15 with a diameter slightly larger than the inner diameter of the cylinder bore 7 so as to be adjusted to the cylinder bore 7. Plural auxiliary pins 17 serving as deformation preventing members are circumferentially disposed in the device body 13, in the vicinity of the through hole 15. The auxiliary pin 17 has an insert part 17a of rectangular cross section to be inserted into a water jacket 9. The auxiliary pin 17 suppresses the deformation of the low rigidity part of the cylinder bore 7 against the pressure of a grinding wheel 49.
Patent JP-S6472209-A (JP)
Title: Detector for collision between objects
Inventor: SHIMADA KENJI
IPC: G05B19/4061
Filed: 1987-09-09
Abstract: PURPOSE: To detect a collision between moving bodies with a small calculation quantity without overlooking by recursively repeating a decision on decision conditions regarding a collision and the halving of a track. CONSTITUTION: A system consists of an IBM 5080 graphic system 1 and an IBM RT-PC personal computer 2 and is equipped with a minimum distance calculation part 5, a maximum movement length calculation part 6, a collision presence/absence decision part 7, and an end condition decision part 8. Here, when the condition that the minimum distance between two bodies at the start or end of movement is larger than the sum of the 'maximum movement lengths' of the two bodies is met, the principle that the two bodies never collide against each other is utilized. When the condition is not met, the track is divided and the condition is checked again as to the small tracks obtained by the division; and this procedure is recursively followed to detect a collision. Consequently, a collision can be detected with a small calculation quantity without being missed.
Patent JP-H04252176-A (JP)
Title: Culture medium for strain no.14 belonging to genus lactobacillus, taming of strain no.14 belonging to genus lactobacillus using milk medium, production of viscous substance of polysaccharide using the same strain, use of the same substance as stabilizer and production of fermented milk and lactic acid bacteria drink using the same strain
Inventor: FUJINAGA SHIGEO
IPC: C12R1/225
Filed: 1990-08-28
Abstract: PURPOSE:To separate the title strain useful as a stabilizer for fermented milk, lactic acid drink and viscous substance of polysaccharide by using a medium obtained by blending specific amounts of cheese whey, trypticase peptone, tryptone, yeast essence, etc., and adjusting pH to acidity. CONSTITUTION:Granules of kefir are cultured in a GMR medium obtained by blending 100ml cheese whey with 0.5g trypticase peptone, 0.5g tryptone, 0.5g yeast essence 0.1g Tween 80, 0.5g potassium primary phosphate, 0.5g sodium acetate trihydrate, 0.2g triammonium citrate, 0.058g magnesium sulfate hydrate and 0.028g manganese sulfate tetra-hexahydrate and adjusting to pH5.5 to separate the objective strain No.14 of the genus Lactobacillus. The strain No.14 is mixed with 0.1% yeast essence and allowed to stand at 30 deg.C by using a milk medium and tamed.
Patent JP-S6284271-A (JP)
Inventor: KOBAYASHI HIROTAKE
IPC: F25B27/02
Filed: 1985-10-08
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-S6466662-A (JP)
Title: Electrophotographic sensitive body
Inventor: IDE YUKIO
IPC: G03G5/147
Filed: 1987-09-08
Abstract: PURPOSE:To obtain a high-quality image by forming As2O3 or the like and As2O5 or the like on the surface of an interlayer on the side opposite to the photosensitive layer in an electrophotographic sensitive body formed by laminating on a conductive substrate an Se-As type photosensitive layer, the interlayer, and a surface protective layer obtained by dispersing a conductive agent into an insulating resin. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive substrate 1 made of an inorganic material, such as stainless steel or Al, or an organic material, such as polyester or polycarbonate, enhanced in conductivity, the Se-As type photosensitive layer 2, the interlayer 3, and the insulating resin-conductive agent type surface protective layer 4, and forming the As2O3, etc., and the As2O5, etc., at least on the surface of the layer 3 on the side opposite to the photosensitive layer 2, thus permitting a specified compound to be produced near the interface between the layer 3 and the layer 2 and drop of resolution to be prevented. This compound is determined by a signal having the maximum intensity near 44-45 eV as the As 3d combination energy and a signal having the maximum intensity near 46 eV, when they are analyzed by the X-ray spectrophotometry.
Patent JP-S6380827-A (JP)
Title: Dehumidifying mechanism
Inventor: AMANO SHIRO
IPC: F24F1/00
Filed: 1986-09-22
Abstract: PURPOSE:To perform dehumidification so as to hold the interior of machinery to set relative humidity, by a method wherein the predetermined number of dehumidifying units among several ones are made heat-exchangeable with the outside by exposing the heat-exchange parts of thermionic elements thereof to the outside of the machinery to adjust the temp. in the machinery to set temp. CONSTITUTION:A plurality of first and second dehumidifying units 3a, 3b equipped with fins 5a, 6a, 5b, 6b as heat exchange parts performing heat absorption and heating alternately while changing over each of them by changing the DC voltage to therminoic elements 4a, 4b developing Peltier, effect are provided to both surfaces of said thermionic elements 4a, 4b along one side wall 1a of machinery of which the internal space must be dehumidified such as electric machinery. The fin 6b is made longer than the fin 6a and a heat exchange surface 7b is provided so as to be exposed to the outside of the machinery. When the temp. in the machinery becomes high by the rising in atmospheric temp., the operation output of the second dehumidifying unit 3b is increased and, when the temp. in the machinery becomes low by the lowering in the atmospheric temp., the operation output of the second dehumidifying unit 3b is lowered.
Patent JP-H0386525-A (JP)
Title: Manufacture of composite base material for interior
Inventor: MATSUURA AKIHIRO
IPC: B29K61/04
Filed: 1989-08-31
Abstract: PURPOSE:To prevent the marked damage of the handling properties of a temporarily fastened and fixed foamed phenol resin powder due to falling by scattering a powder blend of a foamed phenol resin and a thermoplastic resin on a surface material and heating the same to temp. melting the thermoplastic resin but not curing and foaming the foamed phenol resin powder. CONSTITUTION:A powder blend 2 with the base of a foamed phenol resin powder and a thermoplastic resin powder is scattered on a surface material 1 and the obtained surface material 1 is heated from both surfaces thereof. Heating temp. is set so as not to rise to the decomposition temp. of a foaming agent and the reaction temp. of a curing agent. The thermoplastic resin becomes a molten state to be partially bonded to the foamed phenol resin and is cooled to be temporarily fastened and fixed to the surface of the surface material 1. Subsequently, the resin coated surface materials are respectively laminated to both surfaces of a glass wool mat 4 so as to expose the surface materials 1 and set to a pair of hot press dies 9 constituted of upper and lower dies 7, 8 to be molded under pressure. The temporarily fastened and fixed foamed phenol resin powder is foamed to form foamed phenol resin layers 3 to both surfaces of the glass wool mat 4 and a composite base material 5 for interior is obtained.
Patent JP-S60115839-A (JP)
Title: Thin tube type electrophoresis apparatus
Inventor: KOBAYASHI SHIYOUICHI
IPC: G01N27/26
Filed: 1983-11-28
Abstract: PURPOSE:To drain completely electrolyte to be replaced to outside of an electrode vessel from inside of said vessel by providing a connecting opening hole of an electrophoresis tube at a wall surface of a leading electrode vessel. CONSTITUTION:A connecting opening hole 11 of an electrophoresis tube 10 is provided at a side wall of a cylindrical leading electrode vessel 9. Fresh electrolyte is sent under pressure to the vessel 9 by the discharging action of a pump 19, and a mixed electrolyte of the old and new liquids is drained in a drain tank 15 from the vessel 9. Next, the mixed electrolyte is sucked by the sucking action of the pump 19 and returned to this side of a reservoir 17, and air is sucked in the vessel 9 from a top end 14 of a draining passage 14. A changeover valve 18 is actuated to revolve a rotor 20, and the mixed electrolyte between the valve 18 and the pump 19 is drained in a drain tank 22 from a branch flow passage 21, while new electrolyte is sent by the pump. Thereafter, air is filled in the vessel 9 by a series of the actions by the pump 19. At last, new electrolyte is filled in the vessel 9.
Patent JP-H0968701-A (JP)
Title: Liquid crystal device
Inventor: KURIYAMA TAKESHI
IPC: G02F1/13
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device that can be driven at low voltage, has high contrast and visual angle characteristics, and wide operational temp. range so that it can be driven with high contrast even in a low temp. range, and that the device has uniform display characteristics and is useful for a decorative display such as an advertizing sign used in outdoor, a display device such as a clock, or a device to control light of an illuminating device. SOLUTION: This device consists of two substrates in which at least one is transparent and each having a transparent electrode layer, and a light- controlling layer held between these substrates. The light-controlling layer contains a liquid crystal material and a transparent solid material obtd. by polymn. of a polymerizable compsn. containing (a) (meth)acrylate having two or more polymerizable vinyl groups, (b) straight-chain alkyl(meth)acrylate having one polymerizable vinyl group, and (c) branched alkyl, branched alkenyl or alicyclic alkyl(meth)acrylate having one polymerizable vinyl group. The product Δn.d of the light-controlling layer ranges 0.35 to 0.8, wherein d (μm) is the layer thickness of the light-controlling layer and Δn is the anisotropy of double refraction of the liquid crystal material.
Patent JP-H0894679-A (JP)
Title: Circuit for detecting hit of power source
Inventor: TAKIMOTO HISAICHI
IPC: G05F1/56
Filed: 1994-09-20
Abstract: PURPOSE: To easily obtain a detection signal by surely detecting the hit of a power source. CONSTITUTION: A hit detection circuit 1 for detecting the hit of a power source is provided with a setting circuit 10, a time detection circuit 20 and an output circuit 30. The setting circuit 10, time detection circuit 20 and output circuit 30 are connected to a power source line 3. The setting circuit 10 sets a detection time interval by setting a time point when a power source VCC to the power source line 3 is shut as a detection-starting time point. The time detection circuit 20 detects a time point when the power source VCC is supplied to the power source line 3. When the time point. when the power source VCC is supplied again to the power source line 3 is within the detection time interval set by the setting circuit 10, the output circuit 30 detects the hit of the power source VCC and outputs a detection signal.
Patent JP-2001046230-A (JP)
Title: Container suspension type extraction bag
Inventor: SUZUKI YOSHIKAZU
IPC: A47J31/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To stabilize an opening of an extraction bag when extraction is effected by suspending the bag on a vessel and to stabilize an extraction operation. SOLUTION: In the extraction bag, a pair of shape retentive locking members 3 are fixed to front and rear sides of a water-permeable filtering bag 2, and a shape retentive supporting body 6 and a first locking piece 7, which can be raised, are successively arranged on the member 3, while a second locking piece 8 is extended from a side edge supporter 6b of the body 6. While the piece 7 is raised from the body 6 to open the extraction bag so that the body of the bag is held in its opened state, the bag is suspended on a container by means of the pieces 7, 8, whereby a material to be extracted stored in the body of the bag can be safely extracted.
Patent JP-2000052092-A (JP)
Title: Arc welding auxiliary device
Inventor: ISHII YOSHIAKI
IPC: B23K37/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding auxiliary device for always securing a constant welding quality by restraining plate gap of work panels at a weld zone. SOLUTION: Plural vacuum pads 6a and 6b being equipped with a reciprocating mechanism, for adhering them to a work face and a shielding and work face position detecting plate 11 for blocking between the vacuum pads 6a, 6b and a torch 3 are parallely installed reciprocatably with the torch 3 at the side of the swingable and reciprocatable torch 3. The shielding and work face position detecting plate 11 is equipped with a negative pressure sensor of the vacuum pads 6a and 6b, a suction switching valve 9, and a work face position sensor 10. The vacuum pads 6a and 6b are controlled at a proper position against the work face based on the signal of the work face position sensor 10.
Patent JP-H0564280-A (JP)
Title: Loud speaker connecting device
Inventor: OTANI SATOSHI
IPC: H01R13/64
Filed: 1991-09-05
Abstract: PURPOSE:To provide a speaker connecting device where workability for interconnector connection is enhanced when a front face cabinet is mounted on a cabinet mainbody. CONSTITUTION:The front face cabinet 13 where a connector for a loud speaker 18 attached to the front face cabinet 13 with a slack is constituted and a connector 25 which is facing the connector and connected with the loud speaker output terminal of a circuit provided in the print substrate 28 of the cabinet mainbody 30 are provided. Right and left bosses 33 guiding the connector 25 when the front face cabinet 13 is mounted on the cabinet mainbody 30 are constituted in the cabinet 13, guiding openings 35 are provided in facing positions at the side of the cabinet mainbody and ribs 27 guiding the connector 25 provided at the mainbody side are provided in the connector 18 attached in the front face cabinet 13.
Patent JP-H1161652-A (JP)
Title: Fiber
Inventor: SAKAGAMI TOSHIKI
IPC: D06M101/16
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber, excellent in weatherability and fouling resistance, antimicrobial and antifungal properties and useful as a sheet, a curtain, a filter or the like by coating the fiber surface with a coating film containing inorganic fine particles having a photocatalytic ability and a polyorganosiloxane. SOLUTION: This fiber is obtained by coating the fiber surface of a synthetic fiber woven fabric, an aluminum fiber, a glass fiber woven fabric, a cotton woven fabric, a woodfree paper or the like with a coating film containing (A) inorganic fine particles, having a photocatalytic ability and capable of hydrophilizing the coating film surface by weak light such as TiO2 or ZnO and (B) a polyorganosiloxane.
Patent JP-S6382061-A (JP)
Title: Data compression system
Inventor: SHIRAI YASUYUKI
IPC: H04N1/41
Filed: 1986-09-26
Abstract: PURPOSE:To relatively reduce the amount of sent data and to improve the efficiency of transmission of a document by recognizing data which is recognized and processed as 'character string' before as 'phrase string', and thus compressing the data. CONSTITUTION:Many of documents are constituted according to some format and their elements are recognized widely and frequently in advance such as words and reserved words in computer language. For the purpose, those phrases are arranged prior to transmission and held as dictionaries of a transmission and a reception side, and the actual transmission is carried out with codes (phrase code) specifying phrases. The phrases are expressed in plural character codes in major cases, so it is compressed by being substituted with one phrase code. When the phrase is not registered in the dictionaries, the transmission side registers the phrase in the dictionary newly and additionally. In this case, the additionally registered phrase and its corresponding phrase code are reported to the reception side, which adds the received phrase to the dictionary of the reception side newly. The added dictionary part is transmitted prior to or in the middle of the transmission of a document main body.
Patent JP-H0388493-A (JP)
Title: White balance control circuit
Inventor: TANAKA YOSHIKUNI
IPC: H04N9/73
Filed: 1989-08-30
Abstract: PURPOSE:To attain sure white balance adjustment by outputting the intensity of 3 primary color component light in a lighting light as a digital time signal converted into the time. CONSTITUTION:Each output signal of detection circuits 17-19 connected respectively to an R photodetector 10, a G photodetector 11 and a B photodetector 12 is fed to a white balance arithmetic circuit 20. The white balance arithmetic circuit 20 calculates the intensity ratio of 3 primary color component lights in a lighting light based on a digital time signal corresponding to the intensity of the 3 primary color component lights obtained from a counter circuit, generates a white balance control signal corresponding to the intensity ratio of the 3 primary color component lights, gives the signal to R, G, B white balance adjustment circuits 3-5, from which the 3 primary color video signals with white balance are obtained. Thus, white balance control with high accuracy is obtained.
Patent JP-S59115814-A (JP)
Title: Forming process for recording disk of high bit density
Inventor: FUJIMORI YOSHINORI
IPC: B29C69/00
Filed: 1982-12-24
Abstract: PURPOSE:To obtain the excellent recording disk with less birefringence and high bit density made of plastic by reducing the outer diameter of a forming body when/after said forming body is formed by presurizing with the stamper having, on the surface, information signal formed by recesses and proteusions. CONSTITUTION:The formed body which preliminarily has a larger diameter than the final diameter of a disk and is provided with the central hole for a spindle in center, is formed by pressurizing by using a mother model having information signal formed by recesses and protrusions on its surface. Then, at forming or after forming, the peripheral part of the disk is cut off by melting cut or machining cut, and the outer diameter of the disk is reduced, whereby the disk with less birefringence and high bit density is obtained.
Patent JP-2000053260-A (JP)
Title: Paper feeding device
Inventor: MARUCHI NORITOSHI
IPC: B65H3/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive small paper feeding device capable of separating paper sheets completely one by one and conducting prompt and smooth conveyance with low conveyance force. SOLUTION: This paper feeding device is provided with a tray 301 which stacks and retains a bundle of documents, a front end regulating means 302 which regulates the front end parts the bundle of documents in the downstream side in the paper feeding direction, a moving means 303 which is positioned on the upstream side of the front end regulating means 302 in the paper feeding direction, comes into contact with the document and moves the downstream side front end part to the upstream side for loop formation, a pressure contact means 304 which brings the bundle of documents into pressure contact to the moving means 303 side, a claw means 305 which supports the surfaces of the downstream side front end parts of the bundle of documents on the moving means side 303, and a first detecting means SE1 which detects the loop of paper formed by the moving means.
Patent JP-S6286411-A (JP)
Title: Positioning controller for turning body
Inventor: UNNO MASATO
IPC: G05B13/00
Filed: 1985-10-11
Abstract: PURPOSE:To improve the stop position accuracy of a turning body and the rigidity due to displacement by providing a speed loop proportional gain switching means switching the speed loop proportional gain into a high gain in response to a timer circuit. CONSTITUTION:When a position data read circuit 24 outputs a signal re presenting the presence in the 2nd deceleration point, the process enters a linear zone of a position loop gain setting device 27 and a motor 2 starts deceleration and stops at an aimed stop point. A timer circuit 29 starts it operation at a time t5 slightly earlier than the aimed stop point and after the setting time elapses a stop end signal is outputted and after the stop end signal is outputted, a gain switching signal 27a is fed to a speed loop proportional gain circuit 16. Then the speed loop proportional gain is larger than a value set by a speed loop proportional gain setting device during the stop. Thus,the stop position accuracy of the turning body and the rigidity of displacement are improved considerably.
Patent JP-H0895868-A (JP)
Title: Method for judging abnormality of backup data and method for processing abnormality at abnormality time
Inventor: TAICHI YOUSUKE
IPC: G06F12/16
Filed: 1994-09-21
Abstract: PURPOSE: To provide an abnormality judging method for backup data and an abnormality processing method for abnormality time which can judge which of control data and check data is abnormal by collating them with each other and can repair the abnormal data. CONSTITUTION: Data 1 is collated with mirror data 1A and mirror data 1B respectively and if the discrepancy of the data contents is detected through one of the collating processes, it is judged that the backup data is abnormal, so that the data decided as abnormal data by majority decision making is repaired. Specially, when the discrepancy of the data contents is detected in both the collating processes, it is judged that the data 1 is abnormal. In this case, it is judged whether or not the mirror data 1A and mirror data match with each other and when both the data match each other, it is judged that only the data 1 is abnormal, thereby copying the data contents of the mirror data 1A to the data 1 according to a majority decision.