baber/WOPTO huggingface dataset:
Patent JP-H08184838-A (JP)
Title: Liquid crystal device
Inventor: TSUBOYAMA AKIRA
IPC: G02F1/1337
Filed: 1994-12-27
Abstract: PURPOSE: To prevent inhomogeneity of the regulating force for orientation and deterioration in image quality. CONSTITUTION: The upper rubbing direction A is made coincide with the direction of the information electrodes 6... on the upper substrate 3 while the lower rubbing direction B makes a specified angle from the direction of the scanning electrodes 5... on the lower substrate 2. After the liquid crystal cell is assembled, the lower rubbing direction B is determined to make 12 degree angle in the clockwise direction from the upper rubbing direction A from the plan view. Thereby, when the upper substrate 3 is rubbed, the rubbing cloth is applied along the information electrodes 6..., which gives uniform regulating force for orientation. By making a specified angle between the upper and lower rubbing directions A, B to tilt, twisting of the liquid crystal can be avoided.
Patent JP-2000138925-A (JP)
Title: Automatic lighting device
Inventor: TSUGAWA AKIHIKO
IPC: H04N7/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To allow an automatic lighting device to more surely control a lighting fixture by providing a supervisory sensor that supervises an object to be supervised by means of an image, calculating the shape of the object based on image information acquired by the supervisory sensor and background data having been acquired in advance so as to identify a visitor thereby sensing a human body more accurately. SOLUTION: An image analysis means 2 receives a current image from an image detection means 1, compares first the image with a background image having been detected in advance form the image detection means 1 to extract an image of an object. In this stage, the quantity of processing data can considerably be reduced so as to attain the image processing at high-speed. Then the image analysis means 2 stores patterns of objects to be detected such as persons and identifies an object to be detected (e.g. a person such as a visitor) based on a degree of coincidence between the patterns stored in the image analysis means 2 and a pattern of an image of the object obtained after the background image is eliminated. Furthermore, this device can handle animals or automobiles or the like other than persons for the object of supervision as a matter of course.
Patent JP-2001137049-A (JP)
Title: Folding table
Inventor: KITAHARA AKIHIKO
IPC: A47B3/083
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a stainless folding table which can be folded or spread easily in safety by lessening the time and labor needed to fold or spread a heavy stainless table and which can be stored in a compact form. SOLUTION: A folding table T is made of stainless steel and comprises a left table board 1a and a right table board 1b which are connected to each other so as to be folded from a horizontal state in the direction in which upper faces of the boards come outside, a left leg member 2a installed rotatably with respect to the left table board 1a, a right leg member 2b installed rotatably with respect to the right table board 1b, a left link member 32a for interlocking the left table board 1a and the left leg member 2a, a right link member 32b for interlocking the right table board 1b and the right leg member 2b, a left damper 4a installed between the left leg member 2a and the left table board 1a, and a right damper 4b installed between the right leg member 2b and the right table board 1b.
Patent JP-H02174198-A (JP)
Title: Radio wave absorber and manufacture thereof
Inventor: KOBAYASHI TATSUO
IPC: H05K9/00
Filed: 1988-12-26
Abstract: PURPOSE:To arbitrarily set light-weight radio wave absorption performance by composing a radio wave absorber of an outer shell formed in a hollow state of paper or thermoplastic synthetic resin material as a material and dielectric loss particles to be filled in the outer shell. CONSTITUTION:Adhesive is adhered, for example, to styrol form or resin foam which is primarily foamed, and conductive carbon is adhered to the periphery to mold dielectric loss particles 13, which are filled in an outer shell 12 molded in a hollow state of a predetermined shape with paper or thermoplastic synthetic resin material as a material to obtain a radio wave absorber 11. Thus, light- waight ratio wave absorption performance can be arbitrarily set, and the absorber can be inexpensively manufactured.
Patent JP-H11159614-A (JP)
Title: Automatic transmission
Inventor: IWASE YOSHINOBU
IPC: F16H57/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To shorten an axial direction length of an automatic transmission as small as possible. SOLUTION: In an automatic transmission 30 provided with a pinion carrier 35 supporting a pinion gear 32 and integrally rotating with a first friction element 34, clutch drum 37 having a second friction element 36 able to engage with the first friction element 34, piston member 39 pressing the second friction element 36 in accordance with a fluid pressure in a piston chamber 38 formed between itself and the clutch drum 37, cylindrical extension part 40 provided in a diametric direction inner side of the piston member 39, and a spacer 43 provided with a support part 42 arranged between the extension part 40 and the piston member also to support an elastic member 41 between itself and the piston member 39, the pinion carrier 35 has a slide contact part 35a extended toward the clutch drum 37 to come into slide contact with the extension part 40,  and the extension part 40 and the slide contact part 35a are overlapped with the support part 42 in an axial direction.
Patent JP-H08186715-A (JP)
Title: Picture processor, picture processing method and network system
Inventor: TAKAHASHI HIROYUKI
IPC: B41J21/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a picture processor or the like capable of using a common encoding means and reducing a memory size in spite of whether inputted picture data are encoded or not. CONSTITUTION: An input masking part 206 outputs picture data for which an original is read front a CCD sensor 201. In the meantime, a JPEG-I/F 241 inputs JPEG data by ATM and the inputted JPEG data are tentatively stored in a page memory 242, then read from the page memory 242 in synchronism with a picture formation timing and decoded in a JPEG expansion part 243. A bus selector 232 selects the picture data outputted from the input masking part 206 or the JPEG expansion part 243 and the selected picture data are sent through a color space conversion part 207 and a variable magnification part 208 to a compression part 210.
Patent JP-H11143223-A (JP)
Title: Developing device and image forming device
Inventor: TAKAHARA HIROYUKI
IPC: G03G15/08
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the inner part of a machine from being soiled by scattering developer, to prevent an image from being soiled by the dropping of the scattering developer by installing a duct member with an air suction means for sucking the inside of the duct member near a part where a developer carrying member is confronted with a developer control member. SOLUTION: A top lid 50 for a developing device 4 is mounted on a developing container 41, and the duct member 53 is partly installed on the top lid 50 so as to cover the part where a developing sleeve 42 is confronted with a developing blade 43, then, a tightly closed space A is formed by the three of the developing sleeve 42, the developing blade 43 and the duct part 53. A connection duct 54 is connected to one side of the developing device 4 in the space A. And, the connection duct 54 is connected to a fan 56 through a toner scavenging filter 55. In such a constitution, the toner scattering when a toner layer passes in between the developing sleeve 42 and the developing blade 43 is locked in the space A, then, the toner is sucked by the fan 56 then, collected to the connection duct 54, then, the toner is scavenged by the toner scavenging filter 55.
Patent JP-H02175599-A (JP)
Title: Control method of cargo handling by unmanned carrier
Inventor: YAMAMOTO SHIGEHIRO
IPC: B66F9/24
Filed: 1988-12-23
Abstract: PURPOSE:To make loading of cargo in a specified position on an unmanned carrier accurately possible even if a cargo is not accurately placed in a specified position by loading on the unmanned carrier after the relative deviations in position and in angle of a pallet and a fork are corrected when cargo loading operation is performed. CONSTITUTION:The height of forks 2 is on the same level whereat the reflected light from a pallet 5 is entered to optical distance measuring device 3 by the first processing. Both the right and left optical distance measuring devices 3 are made capable of detecting the desistance between the pallet 5 by the second processing. The pallet 5 and the forks 2 can be placed in parallel by the third processing. Either the right or the left fork 2 faces either the right or left edge of the pallet 5 by the fourth processing. The forks 2 face the regular insertion position of the pallet 5 by the fifth processing. The forks 2 face the insertion hole of the pallet 5 by the sixth processing. A cargo is accurately loaded in a specified position of a car body 1 by the seventh processing.
Patent JP-H03186422-A (JP)
Title: Suspension device of vehicle
Inventor: MORITA TOSHIKI
IPC: B60G17/015
Filed: 1989-12-18
Abstract: PURPOSE:To prevent a running feeling from deteriorating by providing such constitution that an accumulation control condition of a control means, which starts accumulation of a pressure by actuating a selector valve in the case of pressure in an accumulator decreased lower than the preset threshold value, is changed in accordance with an engine load condition. CONSTITUTION:In the case of a controller 18 for controlling the pressure of an accumulator which supplies operating oil to a pressure fluid chamber of a fluid cylinder provided between a car body and each wheel, a decision means 90, which decides whether the pressure of the accumulator is smaller than a preset threshold value or not from an output of a pressure sensor 12, is provided. When the pressure is decided YES, a control signal, in which accumulation of pressure is started by actuating a selector valve, formed of an unload relief valve 28, by a control means 91, is generated. The above mentioned threshold value is selected by a changing means 93 in accordance with an output of a load detecting means 92 such as a throttle valve sensor for detecting a load condition of an engine, thus a pressure accumulation control condition of the control means 91 is changed.
Patent JP-H06143866-A (JP)
Title: Method for binding up printing sheet
Inventor: KOBAYASHI HIROSHI
IPC: B42C3/00
Filed: 1992-11-13
Abstract: PURPOSE:To improve productivity in a method for binding up a plurality of printing sheets by heating and pressurizing by a method wherein printing ink of the printing sheet is used as a sealing agent. CONSTITUTION:A process wherein a binding up part is preliminarily heated is carried out prior to the process of heating and pressurizing. Concretely, after carrying out perforating treatment of a perforation, a hook hole, etc., in a perforation treating part 5, a printing sheet is heated at about 100 deg.C with microwave in a preliminary heating part 5, and is heated and press forming treated with a mold heated (at about 130 deg.C) in a heating and press forming treatment part 7. It is also preferable that preliminary heating is carried out by a high frequency system or an ultrasonic system. Since the time required in the heating and pressurizing process is shortened, the cyclic time for binding together is shortened, and the productivity is improved.
Patent JP-2001144364-A (JP)
Title: Semiconductor module, and attaching method for semiconductor laser element of the semiconductor module
Inventor: FUKUDA SHINNOSUKE
IPC: H01S5/0233
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module, and an attaching method for a semiconductor laser element of the semiconductor module, whereby the semiconductor laser element can be attached quickly and surely to a prescribed optical position relative to an optical system provided in the housing of the semiconductor module. SOLUTION: By using a heat curing adhesive member having thermal conductivity, a holding member having thermal conductivity, whereon a semiconductor laser element is held previously and fixedly, is so fastened to a base member having thermal conductivity which is held fixedly in a housing that the semiconductor laser element is placed in a prescribed optical position for which the relative optical adjustment of the semiconductor laser element to the optical system of the housing has been performed.
Patent JP-H02174246-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO TOSHIKO
IPC: H01L21/76
Filed: 1988-12-27
Abstract: PURPOSE:To relax stress accompanied by thermal coefficient of expansion and eliminate stray capacity by accumulating a film which is not oxidized on the entire substrate including a groove formed at an element separation region of the semiconductor substrate, accumulating a film which becomes an insulating material when oxidized to the entire substrate including the groove, and then oxidizing the film of side wall into insulating material and embedding the inside of groove completely. CONSTITUTION:A substrate 7 is etched by RIE with a thermal oxide film 8 and a silicon oxide film 9 as a mask and then a P-type ion implantation 11 is performed for separating elements. Then, the oxide films 8 and 9 on the surface of the substrate 7 are eliminated, rounding corner of a groove is performed by etching, a thin thermal oxide film 12 is formed on the surface of the substrate, and then SiN 13 is accumulated over the entire surface. Then, a polycrystal silicon is accumulated over the entire substrate including the groove, aeolotropy etching is performed over the entire surface of the substrate, and a polycrystal silicon 14 is left only at the side wall of the groove. Then, the polycrystal silicon 14 is oxidized through the thermal process and the inside of the groove is completely embedded by a silicon oxide 15. Thus, by embedding an oxide into the separation groove, the problem of stray capacity can be solved. Also, by forming an oxide at the side wall of the groove previously and filling the groove according to the increase in volume on oxidation, it is possible to completely embed a groove with a larger aspect ratio.
Patent JP-2001143791-A (JP)
Title: Electrical connector for circuit board
Inventor: AKIYAMA TOSHIKI
IPC: H01R12/71
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector for a circuit board that can be temporarily fixed on the circuit board. SOLUTION: A housing 11 put in a first position on a circuit board 20 is slid on the circuit board together with the terminals 13, 14 and 15, moved to a second position, where it is fixed by means of a fixing device of a connector. The connector has a temporary fixing device 18 for temporarily fixing the housing in the first position.
Patent JP-H04196011-A (JP)
Title: Manufacture of pb titanate porcelain
Inventor: KANEKO KAZUHIDE
IPC: C04B35/46
Filed: 1990-11-27
Abstract: PURPOSE:To raise the Curie point without adding any additive and prevent crack initiation by impressing a specific electric field to a molding until the temp. of the hot molding after the firing process attains its Curie point. CONSTITUTION:In the molding process, a molding is yielded form a mixture powder of PbO and TiO2. In the firing process, this molding is heated to undergo firing, and when it is finished and the temp. of molding is going to decrease, an electric field of 1-10kV/mm is impressed to the molding at least until the Curie point is attained. Therefore, re-orientation of grains takes place in the molding at a temp over the Curie point. The orientation direction of grains at this time of re-orientation does not change substantially even after the molding is cooled to below the Curie point, and because the orientation direction is retained and stress generation is prevented, this molding consisting of Pb titanate is free form crack initiation. Thereby crack initiation is prevented without including any additives, and the Curie point can be heightened.
Patent JP-H03188500-A (JP)
Title: Speech recognizing device
Inventor: FUJIWARA RYUHEI
IPC: G10L15/00
Filed: 1989-12-18
Abstract: PURPOSE:To make confirmation response with the voice of an another person than the voice inputted at the time of a registration mode by carrying out voice characteristics converting processes required for converting the voice into as if anothers person's voice when the voice is registered into a memory or reproduced. CONSTITUTION:When an user utters a word to be resistered toward a microphone 10 at the time of the registration mode, data is obtained by analysing the voice and stored as reference data into the memory 3. Simultaneously, the data wherein this voice is provided with a prescribed process is related to the reference data and stored into the memory 3. When the user utters a word toward the microphone 10 at the time of the recognition mode, the data is obtained by analysing this voice and compared with the reference data stored in the memory 3. When this obtained data is confirmed to correspond to the reference data in the memory 3 as a result of the comparison, the data which is related to the corresponding reference data and stored in the memory 3 is provided with a prescribed process whereby a reproduced sound is generated. Thus, the word can be repeated in the voice of another person produced from the user's.
Patent JP-H05132308-A (JP)
Title: Control of carbon balance in silicon melt furnace
Inventor: BISHIYU DEYUTSUTO DOSAJI
IPC: C01B33/025
Filed: 1991-12-11
Abstract: PURPOSE: To improve the yield of elemental silicon and to prevent silicon carbide from being accumulated in a furnace.  
     CONSTITUTION: In the method for producing the elemental silicon by the carbothermic reduction of silicon dioxide, the ratio of the amount of generated carbon monoxide to the amount of the silicon dioxide added to the furnace is decided, the carbon balance of the furnace is decided based on the ratio, and the supply amounts of carbon and the silicon dioxide are adjusted so as to maintain the carbon balance in the furnace at an appropriate value. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01168196-A (JP)
Title: Error information transmission method for remote supervisory and controlling equipment
Inventor: NAKAGAWA YOSUKE
IPC: H04Q9/00
Filed: 1987-12-24
Abstract: PURPOSE:To quickly and easily recognize the error occurrence state of a slave station by a master set by using an idle bit of a display word as an error code and sending error information using individual display bit as the error content and display information alternately. CONSTITUTION:In the occurrence of a fault, a slave station 2 sends idle bits I1-I3 in a display word and individual display bits 1-10 as error information alternately and switchingly. That is, a 1st word (optional word) is given with error information and sent in a 1st transmission, normal display information is given to the 1st word in a 2nd transmission, and error information is used in a 3rd transmission to apply alternate transmission. Thus, a master station 1 discriminates the occurrence of error from the idle bits I1-I3 of the error information and discriminates immediately the content of error from the individual display information and can send proper control information depending on the content of error to the slave station side.
Patent JP-H02173892-A (JP)
Title: Column device in automatic vending machine
Inventor: SHIRATORI TOMIHISA
IPC: G07F11/00
Filed: 1988-12-27
Abstract: PURPOSE:To easily discriminate a fixed column connected to a service column by reading out information with respect to the fixed column connected to the service column corresponding to the input of a confirmation command, and performing display representing the fixed column in a connecting state based on the information. CONSTITUTION:The fixed column provided corresponding to a commodity selection button 5 and which houses a housed commodity and sells the commodity by itself singly, and the service column not corresponding to the commodity selection button 5 and unables to sell the housed commodity by itself singly are provided. When the confirmation command of the connecting state of the service column with the fixed column is inputted by an input means 16, a first readout means 15d reads out the information with respect to the fixed column connected to the service column from a storage means 15c storing the information representing the connecting state, and the display representing the fixed column set in the connecting state is performed on a first display means 5b based on the information. In such a way, all the fixed columns connected to the service columns can be recognized by a single action.
Patent JP-2000151967-A (JP)
Title: Facsimile equipment
Inventor: YAMADA SHINJI
IPC: H04N1/38
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment that can print out data where images are properly laid out independently of the binding margin of a received image and the read direction of the original. SOLUTION: A section for identifying the direction of an original 1 receives original direction information from a FAX reception section 2 and original direction information based on the instruction of the operator from an original direction entry section 3 to decide the image output direction. A binding margin state identification section 12 receives binding margin state information from the FAX reception section 2 and binding margin state information based on the instruction of the operator from a binding margin state entry section 13 in response to the instruction of an image output control section 4, recognizes whether or not any margin is existent in the received image, and outputs information relating to the position and size when existent.  An image erase/white mask section 14 conducts processing of applying a white mask to an image of an arbitrary size at the upper, lower, left or right end of the image and processing of erasing a prescribed number of pixels.
Patent JP-H08186238-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAJI NAOTO
IPC: H01L21/82
Filed: 1994-12-28
Abstract: PURPOSE: To share a base layout for a GTL interface circuit and a simultaneous bidirectional buffer circuit. CONSTITUTION: The layout block of a simultaneous bidirectional buffer circuit is composed of a resistor element 1, a p-channel-type transistor 2, an n-channel- type transistor 3, a selector/prebuffer 7, and differential amplifiers 4b and 4c. Among them, the resistor element 1, the n-channel-type transistor 3, and the differential amplifier 4c share a GTL input buffer circuit, and the resistor element 1 and the n-channel-type transistor 3 share a GTL output buffer, and the drain of the n-channel-type transistor 3 for these two buffer circuits and the signal input end of the differential amplifier 4c are connected with each other by the wiring arranged within the block so as to share a GTL bidirectional buffer circuit, and it is performed in metallization process which to select, these three buffer circuits or the simultaneous bidirectional buffer circuit.