baber/WOPTO huggingface dataset:
Patent JP-H11194237-A (JP)
Title: Optical waveguide and its manufacture, and coupling structure between optical waveguide and photodetector
Inventor: FUNAHASHI MASAAKI
IPC: G02B6/122
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the optical waveguide which can be made small-sized and has superior productivity. SOLUTION: The optical waveguide 11 is equipped with a core part 2 and a clad part 3 provided surrounding the core part 2; and a hole 13 whose internal surface slants to the core part 2 is formed crossing part or the whole of the core part 2 and a material 14 which has a higher refractive index than the core part 2 is tilled in the hole 13.
Patent JP-H11188919-A (JP)
Title: Fluorescent printer
Inventor: NAKAMURA SHIGETAKA
IPC: H04N1/23
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent printer capable of setting an optimum light quantity also with respect to various kinds of printing papers requiring the tuning of the light quantity in a simple structure. SOLUTION: There is disclosed a fluorescent printer that comprises light emitting blocks 32, 33, 34 of which light emission is controlled in accordance with a driving signal having a variable pulse width and forms a latent image on a photosensitive material based on image data by virtue of relative movement of the light emitting blocks with respect to the photosensitive material in a sub-scanning direction. The number of times of the driving signal is determined corresponding to a density value of the image data and the pulse width is set greater as the movement speed in the sub-scanning direction is lower.
Patent JP-H0622783-A (JP)
Title: Preparation of arbitrarily hydrogenated nondigestive polysaccharides
Inventor: CABOCHE JEAN-JACQUES
IPC: A23L33/20
Filed: 1992-12-29
Abstract: The present invention relates to a process for preparing polysaccharides which are not very digestible and the corresponding hydrogenated products. This process essentially consists in carrying out an enzymatic hydrolysis of at least one dextrin and/or one polyglucose by means of at least one saccharifying enzyme and at least one enzyme which hydrolyzes the 1-6 bonds of amylopectin.
Patent JP-2001172380-A (JP)
Title: Oligoester and ultraviolet-curable resin composition containg the same
Inventor: MIWA YOSHIYUKI
IPC: C08G63/91
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet-curable resin composition which, when used for a coating material, or the like, does not cause a problem such as decrease in productivity or environment deterioration, especially an ultraviolet-curable resin composition which does not contain an organic solvent, has a good workability, and is suitable for applications such as a coating material. SOLUTION: The above purpose is accomplished by using an oilgoester all the terminal groups of which are esterified and at least one terminal group forms an ester with a hydroxylated oxetane compound and which has an average mol.wt. of 500-5,000. The ultraviolet-curable resin composition contains the oligoester and a cationic pohotpolymerization catalyst.
Patent JP-2001176844-A (JP)
Title: Method for producing high planarity semiconductor wafer, and high planarity semiconductor wafer
Inventor: TANIGUCHI TORU
IPC: H01L21/302
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high planarity semiconductor wafer and a high planarity semiconductor wafer, in which high planarity is attained, without leaving machining flaws due to plasma scanning on the surface. SOLUTION: The method for producing a high planarity semiconductor wafer by machining a semiconductor wafer through plasma etching comprises a step S5 for measuring the thickness distribution of the semiconductor wafer, and a step S7 for locally plasma etching the rear surface of the semiconductor wafer, while varying the etching amount depending on the thickness distribution measured in the planarity measuring step, thus planarizing the rear surface of the semiconductor wafer.
Patent JP-H11316831-A (JP)
Title: Mixing of image data using layer
Inventor: CARLSEN STEPHEN E
IPC: G06T1/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method for mixing graphic data having plural objects by grouping objects to plural layers, extracting an object that is related to respective layers and mixing extracted data in plural layers. SOLUTION: A frame buffer 62 stores an object that undergoes rendering in a background layer of an output image. On the other hand, a layer buffer 63 stored the data which undergoes rendering of a foreground before mixing with the background layer. Further, the buffer 62 stores the resultant data derived from the mixture of one or more layers and the background. When all objects to a specific layer are painted in the buffer 63, the buffer 63 mixes them with another layer by a mixture processor according to a mixing instruction received for a computer 12.
Patent JP-2000188111-A (JP)
Title: Solid high polymer electrolyte fuel cell
Inventor: SHIMODAIRA TETSUJI
IPC: H01M4/86
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid high polymer electrolyte fuel cell having a high output density and little deterioration of battery characteristics with age. SOLUTION: In this solid high polymer electrolyte fuel cell, an air electrode contains a catalyst and a carbon sulfonic acid type ion exchange resin containing fluoride, the ion exchange resin is made of a copolymer containing a polymerized unit based on tetrafluoroetylene, a polymerized unit based on per-fluorovinylethel having sulfonic acid group and a polymerized unit based on per-fuluorovinylethel containing no functional group.
Patent JP-2001183526-A (JP)
Title: Elliptically polarizing plate, method of producing the same, and liquid crystal display device using the same
Inventor: ICHIZUKA TOSHIHIRO
IPC: G02F1/1335
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an elliptically polarizing plate which has no defect such as peeling-off although the layer structure is simplified and which is suitable for liquid crystal display device. SOLUTION: In the elliptically polarizing plate, a polarizing device is held between an optical anisotropic device having at least an aligned liquid crystal polymer film on a cellulose triacetate film and a light-transmitting protective film, and the optical anisotropic device is subjected to saponification treatment.
Patent JP-2001183861-A (JP)
Title: Electrophotographic recording sheet
Inventor: ARAI KATSUAKI
IPC: G03G7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic recording sheet which is good in color development of recording images while having fabric-like unique hand and is good in the fixability of toners and transportability of the sheet in an electrophotographic recorder. SOLUTION: A nonwoven fabric consisting of fibers of >=0.3 to <=20 μm in fiber diameter is used as a base and the smoothness stipulated in JIS P 8119 of an electrophotographic photoreceptor recording surface is specified to >=0.3 to <=10 sec. The nonwoven fabric formed by incorporating thermally fused fibers at >=1 to <=50 parts in 100 parts main fibers is used as the base. A cationic resin is adhered at >=1 to <=8 g/m2 as a dry coating deposition on the base.
Patent JP-H11182789-A (JP)
Title: Interlocking device for safeguard
Inventor: TAKAHASHI IWASHIGE
IPC: F16P3/14
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To allow work to be performed from an opening part of a C-shaped frame (C-type frame) from the side view if necessary and ensure safety of an opening part so as to improve safety of a PSDI. SOLUTION: Side covers 8, 9 are provided near an opening part 10 of at least one or C-type frames of lateral side faces so as to enable to open/close the opening part 10. A projector 7a and a light receiver 7b of a PSDI are fitted to the pressing front face side of the respective side covers 8, 9 so as to make light pass when the side covers 8, 9 are in safe positions of closing the opening plart 10. Because of the opening/closing type side covers, the side covers 8, 9 are moved to open the opening part 10 at the time of die replacing work to facilitate work, and the side covers 8, 9 are moved into the safe positions at the time of pressing operation to interlock the opened/closed state of the side covers 8, 9 with pressing operation by the PSDI.  The side covers can be an opening/closing type by hinges 11, a longitudinal sliding door type, a vertical moving type, a folding type or a rotating type.
Patent JP-2001184736-A (JP)
Title: Master disk exposure device and master disk exposure method
Inventor: KIMACHI KIYONARI
IPC: G03F7/38
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a master disk exposure device which can bake the photoresist on a master disk uniformly over the entire circumference thereof and master disk exposure method. SOLUTION: A head section 53 of the exposure device is provided with an objective lens 11 for condensing exposure light and irradiating the master disk with the condensed light and is provided with an IR heater 13 for heating the photoresist. The IR heater 13 is disposed adjacently to the objective lens 11 in a direction where the objective lens 11 moves relatively to the master disk 10 in exposure. As a result, the heating of the exposed region with the IR heater 13 is made possible while the photoresist is exposed at desired patterns by the exposure light. The time when the photoresist is subjected to a chemical reaction is made equal over the entire circumference.
Patent JP-H11193949-A (JP)
Title: Air conditioner
Inventor: IZAKI HIROKAZU
IPC: F24F11/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve convenience of an air conditioner, by constituting it so that the conditioned air may track a moving man. SOLUTION: A control means 30 of an air conditioner is constituted of a receiving section 31 which receives operating conditions instructed from a user, a measuring section 32 which measures temperature distribution in a room, an arithmetic section 33 which receives the operating conditions instructed from the user from the receiving section 31 and the temperature distribution in the room from the measuring section 32, recognizes the user by learning the temperature distribution in the room based on the received operating conditions and temperature distribution, and computes the operating conditions, such as the wind direction, etc.  of the air conditioner so that the air conditioner may blow conditioned air by tracking the user, and an output section 34 which controls the outdoor machine and indoor machine of the air conditioner based on the computed results of the arithmetic section 33.
Patent JP-H11193832-A (JP)
Title: Automatic clutch control device
Inventor: MATSUMURA TATSUO
IPC: F16D48/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a steady state deviation, if occurring between a target position and a detection position in a release cylinder, and properly control a clutch to be fastened and opened. SOLUTION: A control unit 17 controls a release cylinder 4 via a control valve 10. A target position setting part 29 holds a target position at a first target position when a clutch is judged to be in an open mode by a clutch mode judgement part 23. At this time, the control unit 17 uses an offset value obtained by an offset value computation part 34 to reduce a steady state deviation, while using a computation valve obtained by a proportional computation part 32 and an integral computation 33 to feedback-control the release cylinder 4.
Patent JP-H11167838-A (JP)
Title: Illumination type key switch
Inventor: HORIUCHI WATARU
IPC: H01H13/14
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To clearly identify letters and marks even in a bright place and a dark place by forming letters and marks on the surface of a resin key top, forming a recessed and projecting part such as positioning boss on the back surface of the resin key top and the top surface of an elastic key pad operating part, joining them, and sticking with a translucent adhesive. SOLUTION: A white translucent layer 3b is formed by coating for example on the surface of a key top 2 formed with transparent or translucent hard resin. A color translucent letter part 3a is formed on the surface of the white translucent layer 3b by screen printing, PAD printing, coating or the like and a non-translucent letter part 3c is formed on the surface of the color translucent letter part 3a by coating for example. The non-translucent letter part 3c is cut out in a shape of letters, figures, or marks by laser cut, masking treatment, or etching treatment. Light transmitted though the white translucent layer is diffused in the whole resin key top, and by covering the non-translucent letter part to the side surface of the resin key top by coating or the like, decay of light is reduced and brightness is increased.
Patent JP-2000196776-A (JP)
Title: Display device with video telephone function, control method of the same and storage medium
Inventor: SUZUKI TOMOTAKE
IPC: H04M1/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a video telephone function, which does not idly interrupt a user's trial viewing. SOLUTION: An input means 116 for inputting a telephone caller predicted to use a video telephone function and a reception procedure corresponding to the caller name, a storage means 110 storing the telephone caller name and the reception procedure, which are inputted by the input means 116, and a control means 112 controlling the display content of a data display and the connection of a telephone line in accordance with the telephone caller name and the reception procedure, which are stored in the storage means 110, are installed. When an incoming call arrives at an audio telephone set, the content of the display 101 and the connection of the telephone line are controlled in accordance with the storage content of the storage means 110 and correspondence corresponding to the priority of a telephone caller can suitably be executed.
Patent JP-2000193184-A (JP)
Title: Removing device for liner for earthquake resistant pipe propulsive construction method
Inventor: ARAKAWA NORIYUKI
IPC: F16L55/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To keep always constant the posture of the hook for the liner of a device for removing the liner remotely and automatically regardless of the posture of a truck. SOLUTION: In this removing device 11 for the liner for earthquake resistant pipe propulsive construction method provided with a truck 12 which can move back and forth in a pipe 1 to a pipe axis direction, a hook body 18 supported on a truck 12 and supported movably to the radius direction of a pipe inner surface, a drive device 13 for driving the hook body 18 in the radius direction and a control device 26 for controlling the running of the drive device 13 and truck 12, the hook body 18 and the drive device 13 of this hook body are supported turnably around the axis along the pipe axis on the truck 12 and the drive device 13 of the hook body 18 is formed so as to keep the posture constant by its own weight regardless of the posture for the pipe 1 of the truck 12.
Patent JP-2001179284-A (JP)
Title: Method for dephosphorizing excretion wastewater
Inventor: YANO HITOSHI
IPC: C02F3/12
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To efficiently remove phosphorus in excretion wastewater containing excretion and septic tank sludge while suppressing the lowering of pH by a simple equipment without exerting adverse effect on post-treatment. SOLUTION: Activated sludge is mixed with excretion wastewater containing at least excretion and septic tank sludge and a flocculant 4 containing an iron component and a flocculant 5 containing a slica component are added thereto and the excretion wastewater is flocculated and aerated under such a condition that oxidation and reduction potential is held to -100 to +100 mV and subsequently subjected to solid-liquid separation treatment and the separated treated water is biologically treated.
Patent JP-2001189557-A (JP)
Title: Ceramic multilayer circuit board, conductor paste and manufacturing method therefor
Inventor: OKAMOTO MASAHIDE
IPC: H05K1/03
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass ceramic multilayer circuit board where cracks are not developed in an insulating part near a conductor part which is mainly composed of copper, and the peculiar resistance of the conductor part which is mainly composed of copper is approximated to the original peculiar resistance of copper. SOLUTION: A ceramic multilayer circuit board is constituted of the conductor part which is mainly composed of copper and a ceramic insulating part which can be sintered at a temperature that is not more than the melting point of copper. 5 to 40 vol.% of the inorganics of the conductor part is formed of Cu20.
Patent JP-H11239651-A (JP)
Title: Pachinko machine control unit
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine control unit reducing an abnormal state occurrence rate of a card type pachinko machine and having the display part to show an abnormal state. SOLUTION: A control circuit of a pachinko machine 2 is constituted of a card unit 5 and a pachinko machine control unit 6. Abnormality of a communicating signal between control devices 10, 11 is detected by arranging a pachinko machine control device 11 communicatable with a card unit control device 10 in the pachinko machine control unit 6, and a card unit control device 10 in the card unit 5. An abnormal state can be confirmed by means of visual observation since the pachinko machine control device 11 displays an error on the display part 17 by judging that the abnormal state is caused in any place of the card unit 5 when a prescribed signal to be outputted from the card unit control device 10 is not detected. Precise error processing can also be easily performed according to the abnormal state when an error display is differently made according to a mode of the abnormal state.
Patent JP-2001184948-A (JP)
Title: Composite dielectric
Inventor: OKAWA HIROSHIGE
IPC: C07C43/215
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fine composite dielectric that exhibits a relatively high Q and a relatively high relative dielectric constant, employed in use requiring such features (for example, electric parts such as a matching circuit of stripline or impedance, a delay circuit, an antenna, etc.,) and capable of corresponding according to requested features. SOLUTION: The composite dielectric has ceramic dispersed in resin. The resin is obtained from poly vinyl benzyl ether composition, the content of the ceramic powder is a mixture proportion from more than 10 vol.% to under 70 vol.% when the total amount of the poly vinyl benzyl ether composition and the ceramic powder is 100 vol.%, Q in any one frequency more than 500 MHz is above 250 and the relative dielectric constant is more than 3.
Patent JP-2001188913-A (JP)
Title: Data processor and storage medium
Inventor: TAKIGUCHI HIROSHI
IPC: G06F17/24
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a data processor, which automatically determines the number, intervals, kinds, etc., of pasted data according to the input state of a pointing device, and a storage medium. SOLUTION: A CPU 11 performs stamp pasting processes by input directions, selects data pasted on document data according to input operation on an input device 12, inputs the position of a stamp with the pointing device, decides whether or not the input of the stamp position by the pointing device is completed, decide whether or not a successive stamp position is inputted when the input is completed, and then detects an input direction on a screen and also determines the input direction when there is the input.
Patent JP-2000190573-A (JP)
Title: Method for controlling printing and printing system
Inventor: IIDA MITSUNORI
IPC: B41J29/38
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary calibration from being executed and properly meet a user's need in relation to the calibration execution in a printing system constituted of a host computer and a printer. SOLUTION: A controller of a printer analyzes a job language part of a printing job sent from a host computer (S901), and judges whether or not a calibration stop command set by the host computer is included in the language part (S910). When it is judged that the calibration stop command is included, a flag fcalib indicating whether a calibration is executable or not is set to STOP (S915). In a printing data process (printing; S920) carried out thereafter, a calibration request is neglected in accordance with the flag even if the request is present, thereby preventing the calibration from being executed.
Patent JP-2001189857-A (JP)
Title: Information processor and image processor and information processing method and image processing method and storage medium
Inventor: KATO SHINICHI
IPC: H04N1/40
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To build up an inexpensive multi-functional digital copying system that can surely operate intended image processing. SOLUTION: The multi-function digital copying system is characterized in the configuration that a multi-functional device 400 transfers image data to be processed to a file server 500, acquires storage destination information from which a required execution program is to be acquired as a result of the analysis by the file server 500, and acquires an execution program to process the image data based on the acquired storage destination information from the file server 500 and executes specific image processing as its control.
Patent JP-2000179403-A (JP)
Title: L-joint for carburetor
Inventor: NAKAZATO KENJI
IPC: F16J15/18
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and assembling man-hours in attaching an L-joint to a main body. SOLUTION: This L-joint L is composed of an insertion pipe L1 and a connection pipe L2. A circular seal ring groove 4 and an engagement groove 5 are projected on an outer periphery of the insertion pipe L1. The insertion pipe L1 of the L joint L including the seal ring groove 4 and the engagement groove 5 are inserted into a joint insertion hole 7. A stop screw 21 screwed perpendicularly with the joint insertion hole 7 is inserted into the engagement groove 5.
Patent JP-2001160692-A (JP)
Title: Small-sized communicating apparatus fixing mechanism
Inventor: MATSUDA YOSHIAKI
IPC: H04M1/12
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for making both hands freely usable during talking by a small-sized communicating apparatus such as portable telephones, PHS, etc. SOLUTION: The communicating apparatus fixing mechanism is characterized in that it includes a thickness-varying mechanism provided on the backside of the small-sized communication apparatus 4 such as portable telephones, etc., using an adhesive member 5, etc., such as adhesive tapes, or a ring 9 slightly larger than the ear is provided.