baber/WOPTO huggingface dataset:
Patent JP-H02107338-A (JP)
Title: Catalyst for decomposing contaminated gas and its usage
Inventor: KATO AKIRA
IPC: A61L9/00
Filed: 1988-10-14
Abstract: PURPOSE:To decontaminate gases easily, accurately and efficiently by depositing catalytic components capable of photodecomposing and/or heat decomposing contaminated gases on a carrier capable of being heated to thereby prepare a catalyst for decomposing the contaminated gases. CONSTITUTION:The catalitic components capable of photodecomposing and/or heat decomposing contaminated gases are deposited on a carrier cable of being heated by a heat source such as SiC, BaTiO3, stabilized zirconia, various perovskite oxides and Ni-Cr to thereby prepare a catalyst for decomposing the contaminated gas. By way of example, active carbon is available as the catalystic component capable of adsorbing the contaminated gas and titanium oxide as the catalitic component capable of photodecomposing the same. The catalyst so formed is irradiated with light and heated upon regeneration, whereby the adsorbed contaminants can be decomposed and removed.
Patent JP-H0574426-A (JP)
Title: Label jacket type battery
Inventor: SHINODA KENICHI
IPC: H01M2/02
Filed: 1991-09-10
Abstract: PURPOSE:To improve adhesion of an overlapped margin part of a label jacket of a label jacket type battery. CONSTITUTION:An overlapped margin part (d) is determined in a label jacket 2, in which an end 3a for winding start and an end 3b for winding finish are overlapped with one another, while the jacket is wound around the outer periphery of a unit cell 1 by rolling pressure. Notched parts 4a, 4b that form uneven parts along the longitudinal direction are continuously formed repeatedly on the end 3a for winding start.
Patent JP-H09150449-A (JP)
Title: Molding method of blow molding
Inventor: HASEGAWA KENJI
IPC: B29C49/60
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the efficient molding method for a blow molding, with which its cooling time can be made shorter than ever without impairing the reliability to the external appearance and strength of a blow molding to be manufactured, with a simple device applicable also to a large-sized blow molding. SOLUTION: Fluid (shaping gas) is introduced in the interior 7 of a parison for shaping a parison 6 through a first pin 10 pierced from outside a synthetic resin parison 6 in a split mold 1. Further, cooling fluid is introduced in the interior 7 of the parison for cooling the parison 6 through a second pin 13 pierced from outside the parison 6. Simultaneously with or after the above cooling, the cooling fluid in the interior 7 of the parison is delivered through either one of or both the first pin 10 and the second pin 13.
Patent JP-H0566445-A (JP)
Title: Vibration-proof camera and blurring detecting camera
Inventor: WASHISU KOICHI
IPC: G03B17/14
Filed: 1991-09-10
Abstract: PURPOSE:To improve portability in the case of arranging and carrying plural lenses provided with blurring correcting function which have different focal distances by assigning respective means required for vibration proof to a lens side and a camera main body side, and to make the cost of a vibration proof camera low by setting the means provided on the camera main body side as one. CONSTITUTION:A correction optical means 66 and a driving means for relatively displacing the means 66 to a lens barrel 62 are provided on the side of the lens provided with the blurring correcting function, and vibration detecting means 63p and 63y and a transmitting means for transmitting vibration proof output from the means 63p and 63y to the driving means are provided on the side of the blurring detecting camera.
Patent JP-H0981951-A (JP)
Title: Optical pickup device
Inventor: MIMORI KOJI
IPC: G11B7/135
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To make not only an optical pickup device small in size and thin in shape but also an audio equipment using an optical pickup device small in size and thin in shape by interposing an optical path compressing element between a laser light source and an objective lens and shortening the distance between the laser light source and the objective lens. SOLUTION: This device is provided with a laser light source 5 and an objective lens 8 converging a laser beam transmitted from the relevant laser light source on the recording surface of an optical disk 9. In this case, an optical path compressing element 7, having a planar shape, internally reflecting a laser beam transmitted from the laser light source and made incident on the element, by a first reflection plane 7a formed on the side of the objective lens and a second reflection plane 7b formed on the side of the laser light source and transmitting the beam in the direction of the objective lens, is arranged on the optical path between the laser light source and the objective lens. The first reflection plane and the second reflection plane are formed so as to oppose to each other in the parallel state and be together orthogonal to the optical axis.
Patent JP-H05238460-A (JP)
Title: Steering shaft supporting structure for saddle type four wheel vehicle for travelling off-road
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62K5/08
Filed: 1991-10-04
Abstract: PURPOSE:To provide a supporting structure of the lower end part of a steering shaft of a saddle type four wheel vehicle for travelling off-road. CONSTITUTION:A steering shaft 14 of a saddle type four wheel vehicle is arranged vertically in the middle across the width of the front part of a frame so that it is inclined for the lower end to advance ahead, and a stepped shaft supporting part 141 is formed below an arm 24 fixed to the lower part of the steering shaft 14. The small diameter part of the stepped shaft supporting part 141 is inserted into the cylinder part 232 of a frame side supporting part 23 to hold the cylinder part 232 between the stepped part of the stepped shaft supporting part 141 and a locknut 142 at the lower end of the small diameter part so as to regulate the position of the steering shaft 14.
Patent JP-2001084468-A (JP)
Title: Water gate monitor and control system
Inventor: AYAME SHOGO
IPC: G08C15/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To collect and monitor water gate monitor data after the occurrence of an earthquake in real time with an entire network. SOLUTION: When a disaster prevention information system information processing server 8 detects an earthquake detection signal from water gate monitor data, a water gate monitor and control system indicates switching to a shorter transmission interval to all disaster prevention information system communication servers 6 connected on a disaster prevention network. Each disaster prevention information system communication server 6 executes switching to a shorter transmission interval in accordance with this indication, and hereafter, it sends data to the disaster prevention information system information processing server 8 at shortened intervals.
Patent JP-H1082777-A (JP)
Title: Group of reagents for suppressin dissolution of carbon dioxide
Inventor: TANAKA TATSUHIKO
IPC: C12Q1/25
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a group of reagents which can be used stably for a long time without causing drop in pH of reagent or mixture and degradation in effects even if the reagent is unsealed and left in the air. SOLUTION: The group of reagents comprises a plurality of reagents, wherein pH of mixture comprising the plurality of reagents mixed or each component reagent is in a range of pH7 to pH14. In this case, the group of reagents further comprise high buffer concentration reagents containing buffer with concentration of twice or higher of buffer concentration in the mixture and low buffer concentration reagents containing no buffer or buffer with concentration of 1/10 or less of the mixture.
Patent JP-H1084225-A (JP)
Title: Multiplier
Inventor: KIMURA KATSUHARU
IPC: G06G7/164
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a quarter square multiplier formed on a semiconductor integrated circuit and operated with low current consumption and a low voltage operation as a simple circuit. SOLUTION: Outputs of a 1st differential pair Q1, Q2, a 2nd differential pair Q3, Q4, a 3rd differential pair Q5, Q6, and a 4th differential pair Q7, Q8 are connected in parallel. Then a voltage of (1st input signal voltage (Vx)+a 2nd input signal voltage (Vy)+a DC voltage (Vk)) and a null voltage are applied to the TRs Q1, Q2, voltages Vk and (VxfVy) are applied to the TRs Q3, Q4, voltages Vy and (Vy+Vk) are applied to the TRs Q5, Q6, and voltages Vx and (Vy+Vk) are applied to the TRs Q7, Q8 respectively via a resistance sum circuit.
Patent JP-H09102865-A (JP)
Title: Image display device
Inventor: MATSUMURA KOICHI
IPC: H04N1/387
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To realize the display with proper resolution depending on a display size by revising reading resolution of image data in response to the display size. SOLUTION: When a film cartridge 110 is loaded to a scanner, a system controller 101 starts the operation. Whether or not an image frame is located in an image pickup area 124 of a line CCD 119 is detected. Pickup of an image by one frame recorded on the film 112 by the line CCD 119 is started. When the frame data are displayed on a CRT 109, the read resolution of the image data is revised as to the display size or the like. For example, when the display size is large, the read resolution is increased and when the display size is small, the read resolution is decreased.
Patent JP-H06112191-A (JP)
Title: Semiconductor device
Inventor: NAGASHIMA TAKASHI
IPC: H01L21/3205
Filed: 1992-09-28
Abstract: PURPOSE:To obtain an insulation film having a compressive film stress by constituting the insulation film with a silicon compound material having silazane coupling in a skeleton burned in an atmosphere whose oxygen content exceeds a specific percentage. CONSTITUTION:As a flattened film, a silicon on glass film (SOG film) 4 having a compressive film stress is used, which comprises a silicon compound material having silazane coupling in a skeleton burned at an atmosphere whose oxygen content exceeds 30%. More specifically, a wiring layer 2 is formed on the surface of a semiconductor board 1. After a projection preventive film 3 is formed on the whole surface, an SOG film 4 and an atmospheric CVD film 5 are laminated, thereby forming an interlaminar insulation film. Then, tensile stress is added to the wiring layer formed in close contact with the interlaminar insulation film or the flattened film without increasing tensile stress so that no wire may be burned out. This construction makes it possible to manufacture semiconductor devices capable of enhancing economical efficiency and reliability as well.
Patent JP-H06109771-A (JP)
Title: Current sensor
Inventor: ITABASHI HIDEYA
IPC: G01R15/20
Filed: 1992-09-28
Abstract: PURPOSE:To ensure an easy assembly work, and improve reliability by forming a magnetism-sensitive element shielding cover out of resin as integral part of a coil bobbin. CONSTITUTION:A ferromagnetic core 12 is provided at the end of a circuit board 11 in such a way as clamping the board 11, using a magnetic gap 13. A coil 15 is wound around the core 12 via a resin coil bobbin 14. The board 11 has a magnetism-sensitive element 16 mounted in the magnetic gap 13 of the core 12. Also, an electrical circuit element 17 is formed on the board 11 for receiving a signal outputted from the element 16. The external surface of the board 11, the core 12, the coil bobbin 14 and the coil 15 is molded with facing resin 18. The coil bobbin 14 has a magnetism-sensitive element shielding cover 22 integrated with one flange 21 thereof. This cover 22 is formed as box type, so as to cover the element 16, and laid in such a way as enabling the gap edge 23 of the core 12 to be aligned via the contact of the edge 23 with the external surface of the cover 22.
Patent JP-H03118180-A (JP)
Title: Thermal transfer recording apparatus
Inventor: MORIMOTO AKINORI
IPC: B41J2/325
Filed: 1989-10-02
Abstract: PURPOSE:To reduce the effect of the error of the cam dimension or link dimension of a lift apparatus by a method wherein the lift apparatus is connected not only to a carriage at one end thereof but also to a cassette table at the other end thereof and supported on the carriage in a freely rotatable manner through a drive shaft and a cam surface comes into contact with the bottom surface of the cassette table to rotationally drive a full-size cam. CONSTITUTION:In a lift apparatus 27, a drive shaft 56 is rotated by a drive mechanism 59 and a full-size can 57 is rotated from a falling posture to a rising posture. When the full-size cam 57 is rotated, the cassette table 25 in contact with the cam 57 is pushed up. At this time, since the full-size cam 57 is in contact with the bottom surface 25a of the cassette table 25, when the angle of rotation of the full-size cam 57 is set, for example, to 90 deg. by the stepping motor 70 of the drive mechanism 59, the lift height of the cassette table 25 is determined by the distance from the center of the drive shaft 56 to the leading end of the full-size cam 57. Therefore, when the length from the center of the drive shaft 56 to the leading end of the full-size cam 57 and the angle of rotation of the cam 57 are set accurately, the lift height of the cassette table 25 can be made accurate.
Patent JP-H04135224-A (JP)
Title: Coordinate input device
Inventor: RI SOUGO
IPC: G06F3/045
Filed: 1990-09-27
Abstract: PURPOSE:To reduce the variance of the pressing force and at the same time to secure the insulation properties between the double sided resistors by exposing and developing a photosensitive resin film having the even thickness in order to form a dot-shaped spacer and also applying the metallic plating to the double sided resistors. CONSTITUTION:A dot-shaped spacer 15 is formed by exposing a photosensitive film 16 having the even thickness and attached on the electrode sheets 8A and 8B together with a dot forming mask 17 applied on the film 16. Meanwhile the double sided resistors 4A and 4B are obtained by applying the metallic plating to the non-forming parts of the dot-shaped spacers 15 of the sheets 8A and 8B. Thus the spacers 15 have the uniform height and the counter faces of the spacers 15 are smoothed. As a result, the variance of the pressing force is reduced over an entire input range. Furthermore the input of coordinates is attained with the small pressing force and at the same time the satisfactory insulation properties can be secured between both resistors 4A and 4B for a coordinate input device.
Patent JP-H11121598-A (JP)
Title: Composite material and its manufacture, base-processing equipment and its formation, base-mounting stage and its formation, and base-processing method
Inventor: KADOMURA SHINGO
IPC: C04B35/565
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a base-processing equipment which is capable of carrying out a high- temperature thermal treatment by a method, wherein material composed of a ceramic member and aluminum material filled into the structure of the ceramic member is made to serve as a mother material, a ceramic layer is provided to the surface of the mother material, and the base processing equipment is formed of the mother material with a ceramic layer provided on its surface. SOLUTION: A base mounting stage 10 is formed of a mother material 12 (temperature control jacket) composed of a ceramic member formed of a porous cordierite ceramic fiber board and an aluminum material of 80 vol.% Al and 20 vol.% Si filled into the ceramic member, wherein the linear expansion coefficient α1 of the mother material 12 is nearly equal to the linear expansion coefficient α2 of a ceramic layer 13. Therefore, when the base mounting stage 10 is heated or cooled down, the mother material 10 is expanded or contracted nearly as much as the ceramic layer 13. Therefore, the ceramic layer 13 can be surely protected against damages, such as crackings or the like caused by a difference between the linear expansion coefficients α1 and α2 , when the base mounting stage 10 is heated up to a high temperature or cooled down to a normal temperature.
Patent JP-H02140096-A (JP)
Title: Cabinet for acoustic equipment
Inventor: TAKAHASHI YOZO
IPC: H04R1/02
Filed: 1989-10-02
Abstract: PURPOSE:To improve stiffness, to improve sound shield characteristic, to reduce the resonance sharpness and to reduce a manufacture cost by molding an inner wall and an outer wall integrally with a prescribed resin sheet and molding integrally a bass-reflex type port. CONSTITUTION:An upper end face 3a and a desired part 3b as required of two polypropylene sheets 1a, 1b are molded integrally by using a molding device with thermal pressing. Thus, the sheets 1a, 1b form the inner and outer walls and a space of a prescribed size is formed between both walls. Then metallic dies 3, 4 are removed to eliminate the undesired part and to obtain a rear face open speaker cabinet 41. In this case, a bass-reflex port 41a is formed with a columnar projection 3c of the metallic die 3 and a recessed part 4b of the metallic die 4 with a larger diameter than the die 3 to obtain a rear face open type speaker cabinet 41. Then a plate 43 is fixed to the rear face open part to form an enclosed type. Through the constitution above, the stiffness is improved and the sound shield characteristics is improved and the resonance sharpness is reduced to suppress the parasitic vibration. Since the bass-reflex port is formed integrally at the forming, the manufacture cost is reduced considerably.
Patent JP-H11153758-A (JP)
Title: Scanning microscope
Inventor: HIRAYAMA HIROSHI
IPC: G02B21/36
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a scanning microscope by which a desired observed image is obtained by minimum necessary scanning. SOLUTION: Image information for each line is fetched by a photodetector 12 by scanning a sample 9 placed on a stage 8 with spot light by a two-dimensional scanning unit 5. When the fine adjustment of sensitivity etc., is executed by the photodetector 12, the scanning line position of the spot light at this point of time is stored in a memory 15, and then, when the scanning line position of the spot light of current image information fetched by the photodetector 12 coincides with that stored in the memory 15, spot light scanning on the sample by the two-dimensional scanning unit 5 is stopped.
Patent JP-2000087121-A (JP)
Title: Metal powder, its production and electrically conductive paste
Inventor: HOSOKURA TADASHI
IPC: B22F1/0545
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To produce a metal powder having <=100 nm particle diameter and substantially free from the inclusion of impurities due to a reducing agent by a liq. phase method. SOLUTION: An alkali hydroxide and hydrazine or hydrazine hydrate are dissolved in a solvent contg. at least an alcohol to prepare a reducing agent soln. A metallic salt is dissolved in a solvent contg. at least an alcohol to prepare a metallic salt soln. The reducing agent soln. is mixed with the metallic salt soln. and the metallic salt is reduced by the hydrazine or the hydrazine hydrate to precipitate the objective metal powder comprising the metal contained in the metallic salt.
Patent JP-H1195570-A (JP)
Title: Production of intermediate transfer drum and image forming device
Inventor: KUSABA TAKASHI
IPC: G03G15/16
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To produce an intermediate transfer drum very small in resistance unevenness and hardly causing the peeling of a conductive substrate from an elastic layer due to long-term use by forming the elastic layer on the conductive substrate whose outer periphery is coated with an adhesive by insert-extrusion molding method, thereby preventing air from entering into the gap between the conductive substrate and the elastic layer. SOLUTION: The elastic layer is formed on the conductive substrate in such a manner that an elastic layer material is extruded by inserting on the conductive substrate whose outer periphery is coated with the adhesive. In such a case, it is preferable that the volume resistivity of the adhesive is lower than that of the elastic layer. When the volume resistivity of the adhesive is higher than that of the elastic layer, there is a case where the resistance unevenness of an intermediate transfer drum due to the irregularities in thickness of an adhesive layer occurs. The extruding rate at the time of extruding the elastic layer is set to <=1000 mm/min. Thus, the electric resistance unevenness of the intermediate transfer drum and the occurrence of the peeling of the conductive substrate from the elastic layer due to by the long-term use can be very effectively prevented.
Patent JP-H0999194-A (JP)
Title: Dehydration control for fully automatic washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F49/04
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make one dehydration pattern conformable to every quantity of clothes or dehydration condition, and simplify the control software by regulating the frequency of intermittent dehydration in dehydrating process on the basis of the information of a cloth quantity sensor in the dehydration control performed after washing and rinsing. SOLUTION: In dehydration after washing process, a foaming obstruction occurs in dehydration when much detergent is contained in cloths, which has a possibility of reducing the function as fully automatic course. Thus, in the dehydration after washing, a motor 17 is controlled in such a manner that the intermittent frequency is increased to rotate a washing tank 3 gradually at high speed. In the dehydration after washing when the quantity of the washed clothes is small by the information of a cloth quantity sensor, the intermittent frequency is reduced to perform the dehydration since little detergent is contained in the clothes, whereby the dehydrating time is shortened. In dehydration after rinsing, the control is similarly performed so as to perform a dehydration with low intermittent frequency because there is no fear of foaming obstruction.
Patent JP-H0999165-A (JP)
Title: Card issuing and vending system in game hall
Inventor: KAKIZAWA KOYU
IPC: A63F7/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To input a card simultaneously with the purchase of the card to allow the continuation of a game, and prevent the interruption of the game by providing such a constitution as carrying the card from a card issuing device to a card output port provided on the front of a game machine line through a card carrying passage. SOLUTION: When a bill for purchasing a card (for example, 5000 yen) is thrown into the bill burr 12a on a card unit 12 set adjacent to a game machine 11, the kind of bill is identified, and according to the identification result, a delivering machine 52 within a card issuing device 50 records the usable quantity corresponding to the bill kind on a crude card and delivers it to a card carrying passage 40. This card is discharged to a card output port 12b corresponding to the bill burr 12a, and a player receives this card and inputs it to the input port 12c of the card unit 12, thereby starting the game. When the card is discharged after game, the mark of the usable residual quantity is put on the card. On the other hand, the bill is carried into a bill housing strong box 31 through a bill carrying passage 30.