baber/WOPTO huggingface dataset:
Patent JP-S5911229-A (JP)
Title: Preparation of compound resin molded product
Inventor: FURUTA SATORU
IPC: B29C39/00
Filed: 1982-07-12
Abstract: PURPOSE:To obtain the titled molded product which is excellent in surface strength and chemical resistibility and useful as cushion surface leather material of automobile by such an arrangment wherein vinyl chloride resin solution is coated in a cavity mold and a film is formed and then a foam urethane layer is formed on the film by clamping with a core mold. CONSTITUTION:On the concave 2 of a cavity mold 1, solution of vinyl chloride resin such as tetrahydrofuran is coated by injecting with a spray gun and a film of vinyl chloride resin 4 is formed by drying the solution. Next, a core mold 5 is installed to the cavity mold 1, urethane is injected into a cavity 6 formed between the molds and a layer of foam urethane 7 is formed on the film 4, and a product 8 wherein the film of vinyl chloride 4 and the layer of foam urethane 7 are integrated is separated from the cavity mold 1 and the titled molded product is thus obtained.
Patent JP-S5911028-A (JP)
Title: Switch circuit provided with muting circuit
Inventor: NAKAYAMA KOUICHI
IPC: H03F1/00
Filed: 1982-07-12
Abstract: PURPOSE:To prevent the generation of noise due to driving of an analog switch, by applying muting to a transmission system of an output stage of the analog switch in advance and changing over the analog switch. CONSTITUTION:In turning on a switch of a circuit section 1, an H level signal is latched to a latch circuit 2. The output of the circuit 2 is given to a trigger pulse generating circuit 7 and a trigger pulse is given to monostable multivibrators 8, 9 of a muting circuit 4. The output of the monostable multivibrators 8, 9 is synthesized at a synthesis circuit 10 and given to an AND circuit 3 together with the output of the cicuit 2 as an analog switch changeover signal. The output of the circuit 3 is given to a signal switching section 6 via a latch circuit 5. Thus, in turning on the switch of the circuit section 1, a muting signal is outputted from the circuit 4, the muting is applied to an output stage 11 of the analog switch and a signal A is interrupted. After being set to this state, the analog switch changeover signal is outputted from the circuit 4 and the switching section 6 is changed over.
Patent JP-H01289965-A (JP)
Title: Photosensitive body
Inventor: KUDO KOICHI
IPC: G03G5/14
Filed: 1988-05-17
Abstract: PURPOSE:To prevent defect in picture image such as black spots without impairing performance of a photosensitive body by constituting a blocking layer of a copolymer consisting of a (non)substituted ethylenic hydrocarbon and acrylic acid and/or methacrylic acid as copolymer components. CONSTITUTION:In a photosensitive body provided with a blocking layer and a photosensitive layer contg. an org. photoconductive material on an electroconductive base body, it is very important that a blocking layer (or an undercoating layer) is constituted of a copolymer consisting of a (non) substituted ethylenic hydrocarbon and acrylic acid and/or methacrylic acid as copolymer components. Namely, such copolymer has a function for effectively preventing ununiform injection of hall from a base body which may happen liably when an org. photoconductive material having great hall mobility is used for the photosensitive layer. Moreover, since the copolymer has high adhesion to an underground and can be coated uniformly, the blocking function can be exhibited satisfactorily. Thus, a picture image having high quality contg. no defect such as black spots on the picture image is obtd.
Patent JP-S6016770-A (JP)
Title: Card for picture combining device
Inventor: NISHIKAWA TAKUSHI
IPC: H04N5/272
Filed: 1984-06-12
Abstract: PURPOSE:To improve the variety of composite images and also the operability by displaying an image inverted for left and right side onto a front side and a back side of an object card so as to double the kinds of the composite images while turning over the card. CONSTITUTION:A portrait 2 is picked up by the 1st camera 1 a card 5 of, e.g., hair style is picked up by the 2nd camera 4 and superimposed on the portrait 2 while controlling the position, size and color of the hair style by a picture combining device 3. The hair style of the original itself is displayed on one side of the hair style card 5 and the hair style inverted for the left and right side from the original is displayed on the back side by using a negative of a photo film for the hair style card 5. The kinds of the composite images are doubled by using the card 5 and since the observance of the card viewed from the operator is identical to the observance of the image displayed on a monitor television, the operability is improved.
Patent JP-H01290014-A (JP)
Title: Input device for character information
Inventor: ABE TADAO
IPC: G06F3/02
Filed: 1988-05-17
Abstract: PURPOSE:To omit the need to move frequently the eyes of an operator to a picture display device and a keyboard input device and therefore to reduce the fatigue of the eyes by confirming in voices the characters and symbols corresponding to the keys pushed on the keyboard of a word processor in addition to the visual confirmation of said characters and symbols over a display screen. CONSTITUTION:A function is newly applied in addition to a conventional word processor function so that the characters and symbols converted by a processor 2 are sent to a voice synthesizer 5 separately from each other. Thus the voice of a HIRAGANA (cursive form of Japanese syllabary) 'A' is synthesized with push of a key for HIRAGANA 'A' together with the voice of an alphabet letter 'A' synthesized with push a key for alphabet letter 'A' respectively. Furthermore the 'words' showing the corresponding symbol and function are synthesized in voices with push of keys for the relevant symbol and function respectively. Thus it is possible to specify in voices the capital letters, the small letters, the KANA (Japanese syllabary) characters, the KATAKANA (square form of Japanese syllabary) characters, etc., according to each key pushed aurally.
Patent JP-2000311480-A (JP)
Title: Magnetic bubble element
Inventor: TSUKADA TAKASHI
IPC: H01L43/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bubble element which has a sufficient characteristic margin by widening pulse width. SOLUTION: In a rotation detecting element, a magnetic bubble detecting element which has a beltlike main MR element 12 and a dummy MR element 12a formed in parallel, Λ-shaped stretchers S provided on each of the MR element and dummy MR element of the magnetic bubble detecting element and a transfer element including these stretchers are formed in a ring shape at specific intervals. Magnetic bubbles move from one end to the other end of the Λ-shaped stretchers as a rotary shaft rotates. The positions of the main MR element and dummy MR element are slightly shifted relative to the Λ-shaped stretchers from one end to the other end of the stretchers so that the output of a magnetic bubble element becomes maximum.
Patent JP-S5346218-A (JP)
Title: Still picture transmitter
Inventor: YOSHINO HIROKAZU
IPC: H04N7/173
Filed: 1976-10-08
Abstract: PURPOSE: To shorten the average access time, by reading out the still picture for several frames at a bundle to the request of the still picture from the terminals thru using the micro fish searching unit of low speed access, and by sequentially recording this to the frame memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0417121-A (JP)
Title: Production of magnetic recording medium
Inventor: RIYOUNAI HIROSHI
IPC: G11B5/85
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a magnetic coating film suitable for high density recording without suffering from defects such as pinholes by using steel rolls for calender rolls in the calendering process after coating a magnetic coating material and setting the roll temp. on a base film side higher than the roll temp. on the magnetic layer side. CONSTITUTION:All calender rolls consist of steel rolls 1 and temp. of rolls which come into contact with the base film 3 is set higher than the temp. of rolls which come into contact with the magnetic layer 4 in the calendering process. Namely, the base film 3 side is brought into contact with the heat source as well as the magnetic layer 4 side, which is effective to make the magnetic layer 4 dense, and thereby, the surface temp. of the magnetic layer 4 can be decreased. By this method, such a magnetic coating film which is suitable for high-density recording and has excellent surface flatness and high saturation magnetic flux density can be obtained without causing defect such as pinholes.
Patent JP-S5244715-A (JP)
Title: Continuous method of refining molten iron alloy by using alkali metal compoun
Inventor: YAMAMOTO SATOMI
IPC: C21C1/00
Filed: 1975-10-07
Abstract: PURPOSE:Continuous refining of molten cast iron or iron alloy for removing impurities such as decarburization, dephosphorization, desulfurization, etc. is carried out by using slag comprising alkali metal compounds and blowing oxygen.
Patent JP-S5346797-A (JP)
Title: Cell diagnostic apparatus
Inventor: TSUNEKAWA TAKASHI
IPC: G01N15/14
Filed: 1976-10-09
Abstract: PURPOSE:To extract the cell which needs to be diagnosed by separating the image signal of one cell from image pick up signal of smeared cells to use the image signal so as to obtain the unbalance degree of the concentration distribution in the concn. histogram.
Patent JP-S612385-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: H05K3/18
Filed: 1984-06-15
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-S612341-A (JP)
Title: Article transfer jig
Inventor: SANO YOSHIIKU
IPC: B65G57/00
Filed: 1984-06-15
Abstract: PURPOSE:To prevent wafers from failure and contamination at the transferring time by a method wherein the cartridge housing the wafers therein is made to descend on the jig setting stand of the article transfer jig along the guides of the transfer jig main body and the wafers are transferred on the quartz jig placed on the upper surface of the jig setting stand. CONSTITUTION:An empty quartz jig 2 is placed on the upper surface of a jig setting stand 5. A cartridge 7 housing wafers therein is made to descend while the four corners thereof are guided by the guides 4 of a transfer jig main body 1 and is placed on a base 3. During this time, the wafers 6 being housed in the cartridge 7 are made to shift to the quartz jig 12 when passing through the jig setting stand 5. Then, a holding jig 2 is attached to the quartz jig 12 and transfer of the quartz jig housing the wafers 6 therein is performed.
Patent JP-H07305801-A (JP)
Title: Heating power regulator for petroleum combustion appliance
Inventor: UCHIDA TETSUEI
IPC: F23D3/32
Filed: 1994-05-10
Abstract: PURPOSE:To provide a heating power regulator for a petroleum combustion appliance which has a heating power finely regulating mechanism having excellent operability without anxiety of a trouble with a simple structure. CONSTITUTION:A heating power finely regulating mechanism 22 has a rack 27 integrally provided at a wick 1 vertically moving lever 9 for vertically moving the wick 1, a rotor 30 having a pinion 28 engaged with the rack 27 to be rotatable at a shaft support 29 as a fulcrum, a slide member 34 connected to the rotor 30 via a connecting member 31, and a finely regulating knob integral with the member 34 to be exposed on an operating unit 17. The rotor 30 is rotated by sliding the knob. Since a wick is vertically moved by the drive of the engaged rack 27 and the pinion 28 to finely regulate heating power, the heating power can be effectively regulated by a light operating force.
Patent JP-H11317744-A (JP)
Title: Roaming method for radio lan equipment
Inventor: NAKAJIMA HISATAKA
IPC: H04W8/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a roaming method simplified in configuration and reduced in cost by providing a master station with a slave station registering MAC address list, allowing a slave station to inform a new master station about that roaming is under execution when the slave station registers to the new master station, allowing the new master station to broadcast an effect that the register of the slave station is finished when it is finished, and allowing an original master station to recognize that the slave station moved and to delete the slave station from the list. SOLUTION: UDP/IP is mounted to the master station of a radio LAN equipment to mount a protocol for roaming on a high-order protocol. When the slave station 6A moves to a service area 5 to give information that it is under roaming by communication for registering with a second master station 3 and the registering of this slave station 6A is finished at the station 3, a packet with at least information showing the execution of roaming and MAC address information on the registered station 6A is broadcasted to the preferential network of a backbone by mounting on a UDP/IP packet 9. A first master station 2 deletes the station 6A from the MAC address list.
Patent JP-S62278653-A (JP)
Title: Memory protection system
Inventor: ISHIGURO NOBORU
IPC: G06F12/14
Filed: 1986-05-27
Abstract: PURPOSE:To detect an unreasonable access given to a low core area with no reduction of speed by detecting the unreasonable access to perform an error processing about the accesses given to a specific area (so-called low core area) that can not be protected by a normal memory protection key. CONSTITUTION:The register monitor circuits 61 and 62 detect that a working base register or index register has a number '0'. While an address monitoring circuit 7 detects that the output of an effective address register 5 is equal to a row core address, i.e., less than 4k bytes (4096). Furthermore logic gates 8 and 9 detect the prescribed relation among the outputs of those circuits, i.e., the effective address shows a row core area although the base register or the index register has no number '0'. In such a case of detection of both gates 8 and 9, a program interruption is applied for the execution of the error processing. Thus it is possible to detect an improper access given to the row core area where the check of a memory protection key is impossible.
Patent JP-S6014159-A (JP)
Title: Ion sensor
Inventor: MURAMATSU HIROSHI
IPC: G01N27/403
Filed: 1983-07-05
Abstract: PURPOSE:To eliminate the restricting conditions for production and to obtain a sensor having water resistance withstandable to practicable use by joining an ion selective electrode to the gate of an IGFET of an ion sensor and covering the part of the electrode except the top end thereof. CONSTITUTION:An ion selective electrode provided with an ion sensitive member 2 on the outside of an electrode 1 is connected to the gate electrode of an IGFET. The part of the ion selective electrode except the top end thereof is covered with an insulating film 3. A conductive shield film 8 is provided in the film 3 and is connected to a reference electrode 6. The potential V measured by the sensor is the true potential difference V0 of the ion sensitive film electrode to be measured which is divided by the resistance R0 of the ion sensitive film and the resistance R2 between the ion sensitive electrodes. The ion sensitive part is thus made smaller in size and the stable measured value is obtd. even if the resistance value increases.
Patent JP-H05313590-A (JP)
Title: Neon tube mounting panel
Inventor: KAWAIKE MINORU
IPC: G09F13/26
Filed: 1992-05-14
Abstract: PURPOSE:To provide the neon tube mounting panel which facilitates the positioning of screw mounting positions without requiring a boring operation on site for the screw mounting holes for fixing neon supports and can easily deal with a change in the design of the neon even at the time of changing the design of the neon. CONSTITUTION:In the neon tube mounting panel, through-holes 12 for fixing the neon supports 16 in a grid shape of specified intervals is bored. A full-size drawing 48 on which the neon shape is drawn is placed on the rear side of the neon tube mounting panel 10 and the disposition of the neon tube 22 and neon supports 16 on the neon tube mounting panel 10 is determined through the many through-holes 12 from the front side. The neon supports 16 are rapidly and exactly fixed to the neon tube mounting panel 10 by using any of the through-holes 12.
Patent JP-S6014468-A (JP)
Title: Thin film diode
Inventor: TANMACHI KAZUAKI
IPC: G02F1/136
Filed: 1983-07-05
Abstract: PURPOSE:To easily obtain the thin film diode of small area but high efficiency by a method wherein the part of a semiconductor layer which comes in contact with an insulating film is limited to the side face only. CONSTITUTION:The first electrode 2 is deposited on a transparent substrate 1, a semiconductor layer 3 is deposited thereon, and at the same time, the above is patternized. Subsequently, an insulating film 6 is deposited, negative resist 7 is applied, and an exposure is performed by applying a beam of light from back side. Then, said resist 7 is developed, the exposed insulating film is removed by etching, and when the resist 7 is removed, and insulating film can be formed without an alignment allowance unnecessitating the performance of an artificial mask-matching. Subsequently, the second electrode 5 is deposited and patternized. Then, the semiconductor layer 3 and the insulating film 6 are patternized using the patternized second electrode 5 as a mask. Through these procedures, a thin film diode is formed at the point of intersection of the first electrode 2 and the second electrode 5. This is the thin film diode having the smallest area which can be actually obtained.
Patent JP-H04324302-A (JP)
Title: Throttle position sensor
Inventor: HAMADA MIKIO
IPC: F02D35/00
Filed: 1991-04-24
Abstract: PURPOSE:To achieve a stable detection accuracy without being affected by a normal displacement in axial direction of a shaft without any contact. CONSTITUTION:A detection element 10 where a magnetic resistance element 12 is adhered on a plate surface around a penetration hole 11a which is provided on a substrate 11 is stored in a housing 3 and is supported to a specified position. A shaft 2 is placed so that a tip portion in axial direction 2a penetrates a penetration hole 11a and is supported to the housing 3 so that it can rotate freely. A magnet 20 is provided at a position crossing the substrate 11 of the tip portion in axial direction 2a. A length of the magnet 20 in axial direction is obtained by adding a length in axial direction corresponding to a thickness of the magnetoresistance element 12 to at least a specified allowable displacement in axial direction of the shaft 2 and the normal displacement in axial direction for the shaft 2 does not cause the magnet 20 to leave the substrate surface.
Patent JP-H08313745-A (JP)
Title: Semiconductor optical integrated circuit and its production
Inventor: HIRATA TAKAAKI
IPC: H01L27/14
Filed: 1995-05-22
Abstract: PURPOSE: To make it possible shut off the stray light to a photodetector by forming a groove deeper than a semiconductor light absorption layer around the photodetector and covering the flanks of this groove exclusive of the photodetecting part of the photodetector with opaque thin films. CONSTITUTION: The groove 51 which limits the current implantation region of a distribution feedback type semiconductor laser 2 part and the groove 52 which shuts off the stray light to the semiconductor photodetector 3 are formed by etching in a head for a one-chip interference measurement formed by integrating a distribution feedback type semiconductor laser 2, a semiconductor photodetector 3 and an optical waveguide 4 on a GaAs semiconductor substrate 1 by using an integration process applying the disordering of, for example, a quantum well structure. The groove 52 is formed deeper than an undoped GaAs quantum well layer (a light absorption layer to the semiconductor photodetector 3) and the flanks thereof exclusive of the photodetecting part of the photodetector 3 are coated with upper electrodes as opaque thin films.  As a result, the semiconductor photodetector 3 is electrically insulated and the stray light from distribution feedback type semiconductor laser to the semiconductor photodetector is shut off.
Patent JP-S6014749-A (JP)
Inventor: HIRAIKE FUKASHI
IPC: H01K1/32
Filed: 1983-07-05
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-H01290870-A (JP)
Title: Floor material and method for finishing floor
Inventor: HASEBE KAZUYA
IPC: E04F15/16
Filed: 1988-05-19
Abstract: PURPOSE:To surely carry out floor finishing with smooth surface by providing a lower layer composed of a soft backing material, a middle layer composed of a synthetic resin which is integrally laminated thereon or a complex of the synthetic resin and nonwoven fabric, and a surface material integrally laminated on the middle layer. CONSTITUTION:In a surface material 11, a PVC tile is formed with a resin- backed tile carpet, etc. and a polyvinyl-chloride tile, etc. having hardness, thickness, etc. necessary for a floor finishing material is used for the plastic board of the surface material 11. A synthetic-resin middle layer 2 of thermoplastic resin or thermosetting resin, etc. is formed below the surface material 11, and a soft backing material 3 as a back layer having a certain thickness and softness so as to fit well with and absorb the ruggedness of a floor is formed below the middle layer 2. Thereby, the smooth floor finishing of the surface of a floor material 4 which is formed by laminating the surface material 1, middle layer 2, and backing material 3 can be surely carried out.
Patent JP-H10311376-A (JP)
Title: Toothed belt with heat resistant bending fatigue performance
Inventor: KASAZAKI TOSHIAKI
IPC: B29K75/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent heat resistant property and a heat resistant bending fatigue performance by using a polyurethane estramer consisting of the combination of prepolymer consisting of a specific material with ether.ester system plastic agent and a hardening agent. SOLUTION: A paraphenirene diisocyanate and a polyurethane estramer consisting of the combination of a prepolymer consisting of one kind or two kinds or more of polyester system polyol, polyether system polyol and polycarbonate system polyol with ether.ester system plastic agent and hardening agent is used. The polyester system polyol is the condensation of polycarbone acid and low molecule polyol, whose molecular weight is about 500-10000 and polyether system polyol is obtained by a ring opening additional polymerization by making an alkyrene oxid and active hydrogen alcohol (polyhydric alcohol) to an initiator. Polycarbonate system polyol is the condensation of polyol (polyhydric alcohol) and phosgene.
Patent JP-S5548623-A (JP)
Title: Optical reflector detecting device
Inventor: HARA YOSHIBUMI
IPC: G06K7/10
Filed: 1978-10-04
Abstract: PURPOSE:To secure the accurate detection for the small piece of the optical reflector and thus to decrease the number of photo sensors by arraying two rows of the photo sensors in zigzag and then securing the correspondence between the installation pitch and the optical reflector. CONSTITUTION:Small piece Al foil 15 such as the number slip of the registered mail or the like is put right under photo sensor S3. And output E-G which detected the characters, patterns and others among output D-G of four maximun value selection circuits 23-26 are smaller than output D which detected foil 15 if no optical reflector exists other than detected object 14, and the mutual voltage difference is also small. As a result, the output of 27 among differential amplifiers 27-30 features the positive maximum along with 28 showing the negative maximum and other amplifiers showing the zero output respectively. Then maximum value detection circuit 31 consisting of diodes DH1-DH4 selects the output of amplifier 27, and transmits output J when the output of amplifier 27 is larger than comparison voltage E2. In case sensor S3 is out of the position right under foil 15, the output difference of amplifiers 27-30 is compared with voltage E2 for transmission of detection output J.