baber/WOPTO huggingface dataset:
Patent JP-H05177849-A (JP)
Title: Dot impact printer
Inventor: KAWAI TAKAMITSU
IPC: B41J13/00
Filed: 1991-12-28
Abstract: PURPOSE:To perform printing in the case of one-part paper on a lower noise level as compared with the case of multi-part paper by discriminating the kind of paper according to the feed-in route of paper and properly controlling the intensity of impact force corresponding to the kind of paper CONSTITUTION:The feeds of paper to a main body due to respective paper feed-in means of manual paper feed, automatic paper feed, front tractor paper feed and rear tractor paper feed are detected by sensors 18a, 18b, 18c, 18d. The paper detection signal outputted from the sensor 18a, etc., is received by the CPU 22 of a control unit 21 and the CPU 22 detects which means among a plurality of the paper feed-in means feeds paper to judge the kind of the paper corresponding to the detected paper feed-in means. The printing impact force of a printing head is adjusted corresponding to the kind of the fed-in paper and a proper head gap is adjusted corresponding to the kind of paper.
Patent JP-H11190146-A (JP)
Title: Earthquake damping structure of automatic high-rise warehouse
Inventor: ITO HITOSHI
IPC: E04H9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate repair by constituting the lowest layer part of a frame of an automatic high-rise warehouse out of a rigid-frame structure by rigidly joining a column and a beam, and arranging an earthquake damping damper composed of ultimate yielding point steel to bear a part of horizontal bearing force in the lowest layer part. SOLUTION: The lowest layer 1 of a bay directional truss frame is constituted of a rigid-frame structure by rigidly joining a column 5 and a beam 3. A diagonal member 7 is constituted as an earthquake damping damper by using ultimate yielding point steel as the diagonal member 7 of the lowest layer 1. The ultimate yielding point steel to constitute the diagonal member 7 is lower in yielding bearing force than yielding bearing force of a member to constitute a rigid-frame structure, and has elongation capacity not less than about 50%. to absorb energy. Seismic energy is absorbed in the diagonal member 7 using this steel material. In repair after suffering from a calamity, a damaged thing is replaced by inspecting the diagonal member 7 of the lowest layer 1.  Therefore, since a required process is to replace only the earthquake damping damper arranged in the lowest layer after suffereing from a calamity, repairing work is facilitated since a repairing place is specified and the repairing place is the lowest part.
Patent JP-H10199249-A (JP)
Title: Circuit for generating substrate voltage of semiconductor memory element
Inventor: YON-CHERU SHIN
IPC: G11C11/413
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To generate a stable substrate voltage even when a source voltage changes, by providing a comparison means comparing a potential difference detected by a substrate voltage detection means with a logic threshold voltage, with a first, a second NMOS transistors changing a resistance value in accordance with a change of the source voltage. SOLUTION: An output voltage of a substrate voltage detection means 20 appears at a node N4 in accordance with a ratio of loads L3, L4, and a voltage level of a node N6 is determined by a logic threshold voltage of an inverter 21. When the voltage level of the node N6 is high, an oscillator 23 is oscillated, thereby charging and pumping a substrate voltage generation part 24 and lowering a substrate voltage VBB. The inverter 21 is provided with NMOS transistors NM3, NM5-NM7 having a source voltage Vcc connected at gates. A potential of the node N6 operating the oscillator 23 is inverted with the relatively constant substrate voltage, so that the substrate voltage VBB of a stable level to a change of the source voltage Vcc can be generated.
Patent JP-H10195088-A (JP)
Title: New production of phosphonate diester
Inventor: NAKAMURA KAZUHIKO
IPC: C07F9/40
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing the subject compound by reacting an epoxide with the magnesium halide salt of a phosphite diester, enabling to obtain the compound from the epoxide in a good yield. SOLUTION: This method for producing a phosphonate diester of formula III or IV comprises reacting an epoxide of formula I(R<1> -R<4> are each a substituent) with a phosphite diester magnesium halide salt of formula II (R<5> , R<6> are each a hydrocarbon group which may be substituted; X is a halogen). Therein, the compound of formula II is addition-reacted to the compound of formula I, and the magnesium halide in the addition reaction product is substituted by a proton. The reaction is preferably carried out in an etheric solvent such as dioxane at a temperature of -60 to -40 deg.C. The compound of formula II is preferably obtained by reacting a phosphite diester such as di(phenylmethyl) phosphite ester with a Grignard reagent of the formula: R<7> MgX (R<7> is a hydrocarbon group which may be substituted) such as methyl magnesium bromide.
Patent JP-2000177649-A (JP)
Title: Exterior part mounting structure of automobile
Inventor: MIYOSHI KENICHI
IPC: B60R19/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a wheel arch unit and to improve appearance in an exterior part mounting structure of an automobile. In the structure, a second exterior part is fixed lapping on the side of the wheel arch unit of a first exterior part consisting at least of a part of the wheel arch unit of the automobile. SOLUTION: A mudguard 16 passes through a wheel arch unit 10 from the outside of a car breadth direction of a rear bumper fascia 14. It extends to a position opposite to a tire side from the tip 14b of both sides 14a of the rear bumper fascia 14 inside of a car breadth direction of the rear bumper fascia 14. The mudguard 16 is attached on a closing rear bumper bracket 20 extending along the car breadth direction to the rear bumper fascia 14 from a rear fender 18. The closing rear bumper bracket 20 and the mudguard 16 hold the rear bumper fascia 14.
Patent JP-2001173468-A (JP)
Title: Control method for solenoid valve device for internal combustion engine
Inventor: YAMAKI TOSHIHIRO
IPC: F01L9/20
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a solenoid valve device for an internal combustion engine which can satisfactorily perform opening and closing operations of a valve element by executing current-carrying control to a valve opening electromagnet or a valve closing electromagnet for opening and closing the valve element, while properly compensating effects of variation of outputs and friction of a displacement sensor. SOLUTION: Output deviation of a displacement sensor 12 is calculated at a valve opening position and a valve closing position in every opening and closing cycle of a valve element 3. A threshold value of the output of the displacement sensor 12 corresponding to the specified displacement position is set by adopting the deviation, which displacement position is specified according to the ratio in respect to total displacement rate of the valve element 3. Current- carrying control is performed over a valve closing electromagnet 5 or a valve opening electromagnet 6 based on judgement whether the output of the displacement sensor 12 reaches or not in the opening and closing time of the valve element 3.
Patent JP-H11191515-A (JP)
Title: Electronic component with lead
Inventor: NEGISHI MAKOTO
IPC: H01G4/232
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component whose stability in a mounting operation can be enhanced, by a method wherein a resin is charged and solidified in the gap between every recatangular electrode and the lead terminal of a chip-shaped electronic component element. SOLUTION: Caps 31 of lead terminals 11 with caps come into contact with cap inner wall surfaces S1, S3, etc., near chamfered parts R1, R3, etc., and they are conductively connected surely to terminal electrodes which comprise the chamfered parts in respective vortexes of a chip-shaped capacitor element and which are installed on rectangular end faces. In a state that the caps 31 at the lead terminals 11 are placed on the terminal electrodes at the end faces of the chip-shaped electronic component element 10, a resin 36 is charged and solidified, from the circumferential face of the chip-shaped electronic component element 10, in respective gaps between the respective terminal electrodes and the caps 31 of the lead terminals which are capped on the terminal electrodes.  As a result, the terminal electrodes of the chip-shaped laminated capacitor element 10 and the caps 31 of the terminals 11 with the caps are fixed without being wobbled.
Patent JP-H05180550-A (JP)
Title: Temperature control device for show-case
Inventor: SHINTANI KAZUHISA
IPC: F25D11/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide a temperature control device improved in the work at the time of mounting a show-case. CONSTITUTION:A dual thermostat S comprises a contact 17 for controlling a solenoid valve 14 based upon in-device discharged cold air temperature and a cooling/non-cooling changeover switch 20 for switching a show-case to a cooling or non-cooling state. The contact 17 brings the solenoid valve 14 to a no power supply state by the operation of the cooling/non-cooling changeover switch 20.
Patent JP-2000183595-A (JP)
Title: Electronic part mounting device and mounting method
Inventor: INOUE MASAFUMI
IPC: B65G47/91
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To mount a part stably even when the operation of a mounting device is started by removing positional fluctuation due to thermal effect. SOLUTION: An electronic part mounting device picks up an electronic part and mounts it on a board by means of a plurality of transfer heads 5 fixed to the spindle part 4a of a rotary board. Positional fluctuation of the transfer head 5 relative to a recognition station 7 due to thermal effect in starting the part mounter is settled by driving a heater H1 fixed to the fixing seat 10 at an index mechanism section 11 and a heater H2 fixed to a rib cam 13 provided at the fixed part 12 of the spindle part 4a thereby preheating the part mounter before starting the part mounting operation.
Patent JP-H06180002-A (JP)
Title: Composition for water penetrative pavement and water penetrative pavement method
Inventor: KUMAZAKI MASAKAZU
IPC: E04G21/02
Filed: 1992-12-12
Abstract: PURPOSE:To embody water penetrative pavement of high strength and large dry contractibility by means of easy site contruction by mixing a water penetrative pavement composition made of Portland cement or the like with water and kneading the mixture. CONSTITUTION:Composition for water penetrative pavement consisting of 300-400 pts.wt. Portland cement, 1400-1600 pts.wt. No.6 or 7 dry broken stone aggregate, 0.5-5 pts.wt. mixing agent powder for water-soluble or water dispersing cement is prepared. At the time of forming 1m<3> water penetrative concrete, the composition for water penetrative pavement is mixed and kneaded with water so that a water cement ratio may become 30-40%, and then, construction is executed at a required place. By the way, as for this composition for water penetrative pavement, it is desirable that the adhesion water of the dry broken stone aggregate is less than 3wt.% in regard to that of the aggregate dried at 105 deg.C. Also, it is desirable that more than 70wt.% of the mixing agent powder consists of polymer dispersion powder.
Patent JP-2000185838-A (JP)
Title: Image forming device
Inventor: HAYASHI YUKIO
IPC: B65H5/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To mount an endless-shaped belt to an adequate position of a plurality of rolls including a driving roll, by evacuating a positioning member to a position in non-contact with the endless-shaped belt during image forming. SOLUTION: A rear side frame 32 and a front side frame that support a roll linked with an intermediate transfer body belt are pressed down to a prescribed position around a fulcrum. Thus, a first link 51 mounted to the rear side frame 32 is returned to the front side, and a second link 53 rotatably connected with the other portion of the first link 51 oscillated around a fulcrum 52. As a result, a positioning plate 57 integrally mounted to the other portion of the second link 53 via a support member 56 evacuates to a position that does not disturbs an image forming operation. In this structure, an endless- shaped belt can be mounted to an adequate position, and failure or damage can be prevented from occurring on the endless-shaped belt.
Patent JP-H06198296-A (JP)
Title: Sewage treatment tank fitted with sludge withdrawing filter device
Inventor: SASAMOTO TADASHI
IPC: C02F3/12
Filed: 1992-12-28
Abstract: PURPOSE:To provide a sewage treatment tank easy in arrangement construction, not generating the danger of spring water or a landslide and easy to control. CONSTITUTION:Sludge withdrawing pipes 8 are provided to the bottom parts of the contact aeration tank 4, contact material sedimentation tank 5, contact aeration tank 6 and contact aeration tank 7 fitted with a disinfection chamber arranged on the concrete base 3 provided on the ground and connected to an underground inflow tank 1 so that sludge flows in the tank 1. When it is judged that the respective treatment tanks are internally contaminated, a handle valve 9 is opened and sludge is drawn out to be allowed to flow in the underground inflow tank 1. A filter net is attached to the leading end of each of the sludge withdrawing pipes 8 to filter sludge.
Patent JP-H05244880-A (JP)
Title: Foaming agent and foam stabilizer for food
Inventor: MAEDA YUICHI
IPC: A23L29/10
Filed: 1991-12-21
Abstract: PURPOSE:To obtain a foaming agent and a foam stabilizer for general purpose derived from a natural substance, having excellent foaming ability and foam stability for various uses. CONSTITUTION:A foaming agent and a foam stabilizer for food comprises a water-soluble hemicellulose as an active ingredient. The hemicellulose is preferably hemicellulose derived from soybean. The use of various kinds of gums or a water-soluble polymer substance such as protein besides the hemicellulose more improves effects. The water-soluble hemicellulose is a little inferior to egg white in foaming properties, but superior in foam stability and is excellent in terms of hardly being affected by heating and pH.
Patent JP-2000186697-A (JP)
Title: Air blower
Inventor: MORI KUNIOKI
IPC: F04D29/52
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent air from blowing back from a fan circumferential edge, and improve air blow efficiency by arranging a frame enclosing a circumference on a propeller fan wherein a device such as a filter of a load with respect to the pass of air is arranged on a downstream side, and arranging a cover for covering a circumference of the fan on its upstream side. SOLUTION: A propeller fan 1 to which a motor 2 is attached is enclosed with a frame 3, and air supplied with rotation of the fan 1 flows out to an outside after it is filtered with a filter 5 as a device of a load with respect to the pass of air. In this case, a cover plate 6 is covered on an upstream side of the fan 1 so as to enclose a circumference of the fan enclosed by the frame 3, and a filter 5 in which a filter element folded on the frame is stored is disposed on the downstream side of the fan 1. The cover plate 6 for covering the circumference is merely disposed on an upstream side of the fan 1, air is prevented from blowing back from the circumferential edge of the fan 1, and an air blowing efficiency is improved.
Patent JP-2001174871-A (JP)
Title: Focal-plane shutter for camera
Inventor: KIYOTA MASATO
IPC: G03B9/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter for a camera having a simple constitu tion by which the abnormal actuation of a front shutter blind driving member and a rear shutter blind driving member is suitably detected. SOLUTION: A stop member 5 is provided with engaging parts 5a and 5b at two arm parts and is energized to rotate clockwise by a spring, and by this energization the member 5 is stopped by a stopper 1m. When holding power of an electromagnet is insufficient and the front blind driving member 2 is actuated earlier than a specified time, a switch 6 is turned on earlier than the specified time, whereby such abnormal actuation is detected. When the rear blind driving member 3 is actuated earlier than the specified time, the member 5 is prevented from rotating counterclockwise by a driving pin 3b, and the actuation of the member 2 is stopped halfway by the engaging part 5a. Since the switch 6 is not turned on even when the specified time comes, the abnormal actuation is detected.
Patent JP-H11171396-A (JP)
Title: Paper sheet post-processing device of image forming machine
Inventor: MURAKAMI MASAHIRO
IPC: B65H31/30
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet post-processing device of an image forming machine, capable of reliably positioning a paper sheet conveyed by a paper conveying means in the matching position, and capable of discharging a paper sheet bundle to which post-processing is applied by discharging roller pair at high speed. SOLUTION: A paper sheet post-processing device of an image forming machine is provided with a matching tray 50 for supporting the upstream side part in the paper discharging direction of a paper sheet discharged by a paper sheet conveying means 14, and a stack tray 80 for supporting the downstream side part in the paper sheet discharging direction of the paper sheet whose upstream side part in the paper sheet discharging direction is supported by the matching tray 50, and capable of being vertically moved.  The matching tray 50 is constituted so as to be approximately horizontal, and a pair of discharging rollers 18, 19 composed of an upper side roller and a lower side roller for conveying the paper sheet conveyed by the paper sheet conveying means 14 and for discharging the paper sheet in the matching position onto the stack tray 80 are arranged on a paper sheet discharging port part 13.
Patent JP-2000239349-A (JP)
Title: Epoxy resin, composition and resin-sealed type semiconductor device
Inventor: YOKOTA AKIRA
IPC: C08L63/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject low-viscosity novolak type resin useful as an electrical and electronic material such as an adhesive, a coating material, an insulating material or a laminate by regulating the area percentage of a dinuclear substance in a gel permeation chromatography(GPC) to a specific value or above. SOLUTION: This resin is obtained by regulating the area percentage of a dinuclear substance in a GPC of to >=15%, preferably >=30%. The resin is preferably an o-cresol novolak type resin. The viscosity of the resin is preferably <=0.5 P. The resin is obtained by carrying out a condensing reaction of, e.g. phenols (o-cresol) with aldehydes or ketones (e.g. formalin) in the presence of an acidic catalyst such as p-toluenesulfonic acid while controlling the charging ratio of the phenols to the aldehydes or ketones so as to provide the value or above of the area percentage of the dinuclear substance in the GPC, providing novolaks and then epoxidizing the resultant novolaks.
Patent JP-2000186379-A (JP)
Title: Mounting structure of heat-insulating material and heat-insulating material
Inventor: ASAGIRI DAISUKE
IPC: E04B1/76
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a heat-insulating material, in which airtight moistureproof performance can be ensured in a connecting section between wall bodies while workability is improved, and the heat-insulating material. SOLUTION: A moistureproof film 21 in the heat-insulating material 1 composed of a bag 2, in which one side is formed of a moistureproof film 21 and the other side of a moisture-permeable waterproof film 22, and a heat-insulating body 3 hermetically sealed into the bag 2 is arranged on the interior-wall face material 6 side of the cavity section of a wall body 4 comprising an exterior- wall face material 5 and an interior-wall face material 6 and the moisture- permeable waterproof film 22 is disposed on the exterior-wall face material 5 side in the mounting structure of the heat-insulating material 1. Lug sections 23 formed by extending the moistureproof film 21 at the peripheral section of the bag 2 are superposed and mounted to the lug sections 23 of the moistureproof film 21 of the heat-insulating material 1 set up to the adjacent wall body 4 at that time.
Patent JP-H11170418-A (JP)
Title: Decoration board
Inventor: IKEMOTO SEISHI
IPC: B32B27/30
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To make a decoration board capable of being incinerated as waste material and thus causing no environmental pollution by providing a base coat layer on a base material sheet comprising lining paper, and then subjected to heat foaming. SOLUTION: The formation of a decoration material 1 is composed by laminating a base coat layer 4 and surface coat layer on the upper surface of lining paper 2, and by covering the upper surface of the base coat layer 4 of water emulsion resin having a heat decomposition type foaming agent with a surface coat layer of water emulsion resin containing no heat decomposition type foaming agent, an escape of gas generated through heat decomposition of the heat decomposition type foaming agent is restrained, resulting in forming the base coat layer 4 consisting of a foam resin layer with a high foaming magnification. In this way, the evaporation of an organic solvent can be prevented so that it is preferable for fire prevention and work environment, thereby obtaining a decoration material having no noxious gas such as hydrogen chloride generated during incineration.
Patent JP-2001137319-A (JP)
Title: Air sterilizing and purifying facility which inactivates bacteria caught by a combination of electric dust collector using filter as dust collecting electrode and electronic sterilizer and which exhibits active bactericidal action by releasing superoxide anion radical and minus ion through arranging electronic sterilizer on the blowoff side
Inventor: KISHIOKA TAKASHI
IPC: A61L9/22
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an air sterilizing and purifying facility in which sterilization and dust collecting function are conducted at the same time by a combination of plasma and corona discharge, in which superoxide anion radical and minus ion having bactericidal function are released in a room by a combination of new plasma and corona discharge on the blast side to inactivate floating virus and various bacteria, and in which dust is precipitated by an electric neutralizing action to improve environment in a room. SOLUTION: In an electric dust collecting mechanism, electrons by corona discharge are utilized for a charge action, sterilization and dust collection are conducted at the same time in a series of flow by incorporating a plasma generating body generating the plasma region in the same mechanism, and further by placing an electron irradiation portion by corona discharge, the plasma generating body on the blast side, a superoxide anion radical and a minus ion (electron) are contained in the air purified by electric dust collection, and the air in a room is actively purified by bactericidal force and electric neutralizing force.