baber/WOPTO huggingface dataset:
Patent JP-H02178277-A (JP)
Title: 2,5-disubstituted 1,3,4-thiadiazole derivative, preparation thereof and use thereof in harmful organism controlling agent
Inventor: HANSUUYOAHIMU DEIIA
IPC: C07D417/12
Filed: 1989-11-08
Abstract: NEW MATERIAL: 2,5-Disubstituted-1,3,5-thiazole derivatives excluding 2,5- bis[(phenylmethyl)-sulfonyl]-1,3,4-thiazole and represented by formula I (wherein R 1  is an alkyl, an aralkyl which may have a substituent; R 2  is an aryl, an aralkyl, an optionally benzene ring-fused heterocyclic group and these may have each a substituent).  
     EXAMPLE: 2-Methylsulfonyl-5-(4-chlorobenzylsulfonyl)-1,3,4-thiadiazole.  
     USE: An injurious organism controlling agent, paricularly a germicide and a fungicide.  
     PREPARATION: A partially novel compound of formula II is reacted with an oxidizing agent, if suitable, in the presence of a diluent and, if suitable, in the presence of a catalyst to obtain the compound of formula I. Further, the partially novel compound of formula II can be prepared from a compound of formula III and a compound of the formula XCH 2 R 2  (wherein X is a halogen excluding Cl, Br), or from a compound of formula IV and a compound of the formula R 2 X. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05212775-A (JP)
Title: Method for producing shaped article from thermoplastic reinforced sheet
Inventor: ANTONIO ATSUDEO
IPC: B29C51/10
Filed: 1992-10-27
Abstract: PURPOSE: To make molding more simple and easier by giving air tight properties to a glass fiber reinforced thermoplastic sheet, heating the sheet a semi-mold with a cavity, generating differential pressure on both sides for molding in the mold cavity. CONSTITUTION: A pair of reinforced thermoplastic sheets 1 are placed facing each other in a heating oven 3. Two barrier films 2 with a size smaller than the outer periphery of the sheets 1 are put in between the sheets 1. The sheets 1 and the films 2 are loaded facing the film 2 each other in between the semi- mold 5 mounted on the press 4. A nozzle 6 for compressed air ejection is placed in between the barrier films 2. The press 4 is clamped and compressed air is supplied from the nozzle 6 through the mold 5 to press the sheets 1 against the cavity of the mold 5. Thus the sheets are deformed and fused together at the end pert without films 2.
Patent JP-H0996417-A (JP)
Title: Control device for hot water supply apparatus
Inventor: NAKAMURA MASAKI
IPC: F24H1/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a proper amount of combustion even when a combustion rate is limited by providing a heat quantity arithmetic operation unit which transmits a control signal which is equivalent to a heat quantity limited to an approximate value of a theoretical heat quantity within an effective heating value when the theoretical heat quantity exceeds the range of the effective heat quantity which is actually combustible. SOLUTION: A heat quantity arithmetic operation unit 41 compares the output of a theoretical heat quantity arithmetic operation unit 37 with the output of an effective heat quantity 39 and transmits directly the output of the theoretical heating value arithmetic operation unit if it is within the range of the effective heat quantity 39 to an on/off valve drive unit 43 and a proportional valve drive unit 45 and transmits a signal equivalent to the heat quantity limited to the approximate value of the theoretical heat quantity within the range of the output of the effective heat quantity 39 to the on/off valve drive unit 43 and the proportional valve drive unit 45 when the output is out of the range and provides an heat value which is to be originally provided.  A required heat quantity arithmetic operation unit 33 outputs output-start time of the amount of correction computed with a required heat quantity correction unit 35 after the elapsed time of the specified time which takes the limitation of the heat quantity in consideration. The limited fuel control variable can be corrected by outputting the corrected amount in the mean time.
Patent JP-2001106477-A (JP)
Title: Traveling crane
Inventor: TACHIBANA HIROSHI
IPC: B66C19/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an economical traveling crane of bridge type, overhead type, etc., safely operable even at an inclined working site. SOLUTION: The traveling crane is composed of a main saddle 11 fitted with wheels 17 for traveling on a rail R, an aux. saddle 12 to be mounted on the main saddle through a pin joining mechanism 19 or space adjusting mechanism 20 in a tiltable state to the main saddle traveling direction, and a girder 14 held by the aux. saddle 12.
Patent JP-H04163477-A (JP)
Title: Discharging device
Inventor: OSHIMA HIROKO
IPC: G03G15/02
Filed: 1990-10-26
Abstract: PURPOSE:To prevent residence of a produce and to prevent deterioration of a sensitize substance by sucking outflow of toxic gas, generated owing to discharge, through a duct having a guide vane in a direction opposite to the sensitized substance side of a discharge member. CONSTITUTION:An exhaust fan 4 is connected through a duct 3 and exhausts gas through a filter 5. The duct 3 has a guide vane 2 in a direction opposite to the sensitized substance side of a discharge member, and sucks outflow of air and toxic gas generated owing to discharge to prevent diffusion of the gas to other place in a device. In which case, uniform discharge of air, containing a toxic product, with the aid of the fan 4 is effected in the longitudinal direction of a discharge wire 1. This constitution prevents residence of a product, such as ozone, prevents deterioration of the sensitized substance, and performs high-efficient discharge and recovery of a product.
Patent JP-S62147514-A (JP)
Title: Information collector
Inventor: INOBE KAZUHIKO
IPC: G06F17/40
Filed: 1985-12-23
Abstract: PURPOSE:To protect the inner parts from an impact and to facilitate the easy handling of an information collector by using the soft resin at the outside of the hard resin where the inner parts are attached for the construction of a case main body. CONSTITUTION:An inner substrate 12, etc. can be attached completely since the hard resins 8 and 10 are used inside a case. Furthermore, the soft resins 9 and 11 are used to the outside of the case to reduce the damage of the inner parts against the impact including the dropping of the case, etc. While the operating fatigue of an operator is reduced against the use of a long period of time owing to the soft material used at the part touched by hands in case this information collector is held and operated by hand.
Patent JP-H09133604-A (JP)
Title: Traction dolly for collision test of vehicle
Inventor: KOJIMA TAKASHI
IPC: G01M7/08
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To stop a vehicle, to be tested, by applying a braking force to a traction dolly in the suspension of a traction operation and to prevent the vehicle from being damaged wastefully in a testing apparatus in which the vehicle to be tested is pulled and run by a traction source via a front-part rope, the traction dolly and a rear-part rope and in which the vehicle is made to collide with a barrier. SOLUTION: A sliding base 10 is piled up, so as to be movable back and forth, on an upper dolly body 2 comprising upper-part pads 3 which are slid on a rail R. A column 20 which protrudes to the upper part of the upper-part dolly body 2 and the sliding base 10 and on which a rear-part rope Rf is hooked is erected and installed at a lower-part dolly body comprising lower-part brake pads 5 faced with the rear surface of the rail R. Then, a brake lever 22 is shaft-supported by the column 20, and a vehicle V to be tested pulls a traction dolly D via the rear-part rope Rf due to the suspension of a traction operation. Then, the brake lever 22 is operated, the rail R is sandwiched between, and pressed by, the front-part brake pads 4 and the lower-part brake pads 5, and a braking force is applied to the traction dolly D.
Patent JP-H07117486-A (JP)
Title: Weather strip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60J10/82
Filed: 1993-10-25
Abstract: PURPOSE:To improve productivity and attaching performance of a weather strip to be attached on the outer periphery of the sunshine roof panel of an automobile. CONSTITUTION:In a weather strip 3 provided with a base part 31 and a seal part 32, and to be attached on the outer periphery of a sunshine roof panel 2, a cut 37 whose depth is increased toward the corner center part from both sides is provided on the base part 31 facing to corner parts on the four counters of the sunshine roof panel 2, and the center of the cut 37 is positioned and attached to the corner center part of the sunshine roof panel 2.
Patent JP-H07139264-A (JP)
Title: Opening decorating structure
Inventor: INOUE TOMOHIRO
IPC: E06B7/00
Filed: 1993-11-19
Abstract: PURPOSE:To improve operability by securing a sash frame to the outdoor side of an opening- forming surface, securing an indoor wall panel to the indoor side of a wall panel, and provid ing an indoor side decorative material with a decorative surface that joins with the decorative surface of the decorative portion of an adjusting member. CONSTITUTION:A sash frame 20 is secured to the outdoor side of the opening-forming face 12 of a wall panel 11, an adjusting member 30 and an indoor side decorative material 60 are temporarily held in place, and the dimensions of the panel abutting portion 31 and the decorative portion 33 of the adjusting member 30 are adjusted. Then the panel abutting portion 31 is made to abut on the opening-forming face 12 and a sash-frame abutting portion 32 is made to abut on the indoor side end portion of the sash frame 20. Then an auxiliary fixing member 40 is held in place to abut on the indoor side end portion of the panel abutting portion 31 and to the indoor side of the opening-forming face 21. In that case, the indoor side end portions are covered with the respective cover portions 41, 51 of the panel abutting portion 31 and the adjusting member 30. Then a decorative material main body 50 is secured to the auxiliary fixing member 40 to form a decorative surface 61 that joins with the decorative surface 34 of the decorative portion 33. The adjusting member 30 and the indoor side decorative member 60 are molded from a resin obtained by the blending of inorganic powder in cellulose powder.
Patent JP-H11113964-A (JP)
Title: Platform moving apparatus for wheelchair
Inventor: YANAI TAKESHI
IPC: A61G3/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To enable smooth and accurate horizontal movement of a slider which is advanced or retracted being guided by a support member while facilitating the mounting of members forming an advancing/retracting drive mechanism X and also achieve a manufacturing at a lower cost. SOLUTION: Support members 5 are arranged horizontally on a floor surface 3 in a room of a vehicle and an advancing/retracting drive mechanism X for a platform 4 equipped with slider arms 14 that are allowed to advance or retract through respective guide members is mounted on the support members 5. Each one end part of upper and lower parallel moving arms 31 and 33 forming a 4-joint link in combination with the slider arms 14 and a roller support plate 36 is pivoted at protruded tip parts of the slider arms. In addition, a lift drive mechanism Y is mounted to lower the platform 4 completely protruding from the floor surface 3 almost as intact downward maintaining its horizontal state or to lift it as intact maintaining its horizontal state from the lowering position.
Patent JP-H11110941-A (JP)
Title: Tape cartridge
Inventor: SUMIDA TAKASHI
IPC: G11B23/027
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge having means for permitting the inserting of an information recording card but regulating its pulling-out, with regard to the information recording card indicating information intrinsic to the cartridge such as an identification signal prevented from being freely taken out by a user. SOLUTION: A recessed groove 7 T-shaped in section for housing an information recording card 6 is provided in the outer side surface of a main body case, and a card inserting port 9 is provided in one end of the longitudinal direction of this recessed groove 7. A notch 12 is provided in the vicinity of the card inserting port 9 in the recessed groove 7, and an elastic projection 14 is provided so as to be retracted from the notch 12 into the recessed groove 7 by an elastic operation. A taper 15 is provided in one side face of the elastic projection 14 facing the card inserting port 9, and a regulating surface 16 is provided in the other side face facing the information recording card 6 in the recessed groove 7.
Patent JP-2001107947-A (JP)
Title: Fluid bearing spindle motor
Inventor: SAKATANI IKUNORI
IPC: F16C17/10
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing spindle motor to increase a holding property of lubricating fluid as it becomes high speed rotation and certainly prevent outflow of the lubricating fluid. SOLUTION: This is a spindle motor furnished with a fluid bearing having a dynamic pressure groove at least on one surface of opposed bearing surface and receiving surface on which a shaft 3 is inserted through insertion holes 21, 22 provided on a sleeve 1 which is a bearing member and a radial bearing surface 2a provided on the sleeve 1, thrust bearing surfaces 6a, 8a, a radial receiving surface 3a provided on the shaft 3 and thrust bearings surfaces 5a, 5b respectively face against each other through fine intervals. Tapered surfaces 1T, 8T inside diametrical dimensions of which become smaller as they are separated from the above bearing surfaces 2a, 6a, 8a in the axial direction are provided on opening parts of the insertion holes 21, 22 of the sleeve 1.  Centrifugal force strongly works on lubricating fluid of these tapered surfaces 1T, 8T as it becomes high speed rotation by rotation of rotating member, and lubricating fluid is fed in the inside of the bearing.
Patent JP-H07137333-A (JP)
Title: Image forming apparatus
Inventor: KITAMURA TETSUYA
IPC: G03G15/05
Filed: 1993-11-19
Abstract: PURPOSE:To provide an image forming apparatus capable of always forming an image by detecting the residual amt. of toner by a simple method. CONSTITUTION:A float 30 is provided on the upper surface of the toner 14 stored in a toner case 15 and an indicator 32 is provided in synchronous relation to the height of the float 30 to indicate a toner residual amt. meter 33. The toner residual amt. meter 33 is provided at the position capable of always being observed by a user.
Patent JP-S62150878-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUMOTO YOICHI
IPC: H01L29/78
Filed: 1985-12-25
Abstract: PURPOSE:To reduce the information amount for forming a reticle and to shorten the process of a mask ROM by introducing an impurity with a mask that has a pattern formed of sides perpendicular to or parallel to the data wirings or word wirings. CONSTITUTION:The gate electrode 5 of an MISFETQm which forms a memory cell is composed at acute angle theta1 or obtuse angle theta2 with respect to word wirings 5A, data wirings 9A, source wirings 9B. After data wirings 9A and source wirings 9B are formed, an impurity 10 is introduced with a mask 11 having a square hole 11A to control the threshold voltage of the MISFETQm through an interlayer insulating film 7, a gate electrode 5 and a gate insulating film 4. The sides of the hole 11A are formed parallel to or perpendicular to word wirings 5A (X-axis), data wirings 9A (Y-axis) or source wirings 9B (Y-axis). Thus, since information quantity in the form of a reticle is less, an art work processing time can be shortened.
Patent JP-H03156024-A (JP)
Title: Placement of premix to seabed and work ship therefor
Inventor: IWAI TAKESHI
IPC: E02D15/10
Filed: 1989-11-10
Abstract: PURPOSE:To crease artificial ground of excellent quality in the seabed by slightly burying, in the seabed ground, the lower end of a sliding head that is connected to a flexible pipe coupling of a ship main body, and by conveying and discharging slurried premix through the above-mentioned apparatus. CONSTITUTION:The lower end of sliding head 5 fixed to the front end of a placing pipe 3 that is rotatably hinged with a flexible pipe coupling 4 to a pipe support member 2a of a support body 2 on the rear side of a ship main body 1 is slightly buried in te seabed ground, and slurried premix is conveyed from the ship main body 1 and is discharged. As the occasion demands, a floating means is provided to the sliding head 5 and delivery of the premix is made continuously in repetition for placement, with the depth of burying of the lower end of the sliding head 5 kept by adjustment made with cables 7, 8 and 9 that adjust the positions on the lower end of a through hole through which the discharge is made. Thereby the artificial ground of excellent quality having a specified characteristic value can be created in the seabed.
Patent JP-H11126264-A (JP)
Title: Image processor and method
Inventor: OSHIMA HIDEAKI
IPC: G09G5/36
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To process a structured object collection by determining an output image drawing position corresponding to output magnification according to the variation rate of output image positions between a 1st and a 2nd size held in a holding means for an image selected by a selecting means and then performing a drawing process. SOLUTION: An object 21 is determined with the ratio α of a size variation difference w24-w20 and a size w20 before variation and the size w21 of the object 21 is determined with an attribute f21wα. Other objects are also determined according to individual attributes. Thus, one attribute is determined for each of all objects and then all the objects are drawn with the newly determined attributes. Therefore, a frame is represented as a collection group of many objects and drawing attributes are attached by the objects of the constituent elements of each frame to give independent drawing characteristics by the constituent elements of the frame, thereby drawing object positions and sizes without any feeling of physical disorder.
Patent JP-H04166297-A (JP)
Title: Treatment of simultaneous removal of nitrogen and phosphorous and method for mixed integral incubation of nitrification bacteria and phosphorous accumulative bacteria
Inventor: MATSUNAGA AKIRA
IPC: C02F3/34
Filed: 1990-10-29
Abstract: PURPOSE:To widely reduce acclimatization period of sludge by adding the sludge acclimating system into the biological nitrogen and phosphorous eliminating water treatment system, and supplying the acclimatized sludge into the water treatment system. CONSTITUTION:The sludge in the anaerobic tank 11 of the sludge acclimatization system is accumulated with the phosphorous accumulative bacteria, since the mixed solution in the anaerobic tank 11 consist of high concentration of soluble phosphorous, in the anaerobic tank 11 of the sludge acclimatization system, flocculant such as alumina, aluminum polychloride, ferric chloride are added and after converting phosphorous into insoluble form, supplied into the water treatment system. Although, without supplying the sludge of the anaerobic tank 11 into the water treatment system, phosphorous accumulative bacteria is enabled to be supplied by supplying the sludge of the aerobic tank 13 into aerobic tank 3 of the water treatment system 21. The sludge in the denitrification tank 12 integrated with denitrification bacteria is supplied into denitrification tank 2 of the water treating system 21, and also the sludge of the aerobic tank 13 integrated with nitrification bacteria and phosphorous accumulative bacteria are supplied into the aerobic tank 3 of the water treating system 21.
Patent JP-H02136943-A (JP)
Title: Disk file updating system
Inventor: WATANABE SUSUMU
IPC: G06F12/00
Filed: 1988-11-17
Abstract: PURPOSE:To prevent the deterioration of the file availability by separating the updating timing of a file directory file from the volume label of a duplex disk device. CONSTITUTION:The volume labels 1 and 3 and the file directory files 2 and 4 are duplicated and registered into a disk device 10. Then one of both labels 1 and 3 and both files 2 and 4 is updated every time a disk file is updated. While the other of both labels and files is updated at the making time of the power source and at an optionally and previously set time interval respectively. Thus the deterioration of the file availability is prevented.
Patent JP-S62153047-A (JP)
Title: Transfer feed method for laminated plate preimpregnation
Inventor: OMURA MASAAKI
IPC: B65H5/06
Filed: 1985-12-24
Abstract: PURPOSE:To continuously prevent preimpregnation (PREPREG) from meandering, by setting a peripheral speed in the central part of a tapered roll to agree with the transfer feed speed of the PREPREG. CONSTITUTION:A tapered roll 9 generates in its central part the largest peripheral speed, and maximum force acts on a part where preimpregnation (PRE PREG) 2 is brought into contact with the central part of the roll. The PREPREG 2, if it meanders generating the displacement to one side part, comes to be pulled to the left side because of a relation where FT1>FT2 and FW1<FW2. If the center of a feed direction of the tapered roll 9 agrees with the center of the PREPREG, the forces, acting in a width direction of the PREPREG, are balanced because of a relation where FT1=FT2 and FW1=FW2, and the PRE PREG is fed with no deflection being prevented from being more pulled in the width direction. In this way, the PREPREG, if it generates the position displacement in the width direction, is prevented from meandering by continuous action of force immediately returning the PREPREG to its proper position.
Patent JP-2000136916-A (JP)
Title: Method and apparatus for detecting, monitoring and characterizing edge defect on semiconductor wafer
Inventor: NICOLESCO CLAUDIAN
IPC: H01L21/66
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which an edge defect on a semiconductor wafer can be detected precisely by irradiating an edge on the wafer with an infrared laser beam, tilting the wafer and inspecting the edge on the wafer with a video camera. SOLUTION: An edge on a wafer 5 is irradiated with an infrared laser beam 6. The wafer 5 is tilted with respect to the laser beam 6. The edge on the wafer 5 is inspected by at least one video camera 10. In addition, a laser beam is formed by two diffraction-type rotatable deflectors 12, 14. In order to visualize an edge defect more satisfactorily, an infrared sensitive camera is used. In addition, it is preferable that the edge is irradiated with laser beams at three wavelengths (two of them are within a near-infrared region, and one is within a green range) by using a multiwavelentgh laser, e.g. a YAG-Nd laser. When a filter holder is used, one or two by combining the wavelengths or all of them are selected in an inspection.