baber/WOPTO huggingface dataset:
Patent JP-S63157121-A (JP)
Title: Observing device for inside of vacuum container
Inventor: KAWASHIMA SHUICHI
IPC: H05H1/00
Filed: 1986-12-22
Abstract: PURPOSE:To easily and exactly observe both the inner wall of a vacuum container of a nuclear reactor and a plasma phenomenon with miniaturized and high profitable constitution, by allowing the incident light of a prescribed angle to reflect and transmit a prescribed quantity, by a special mirror fixed at an angle of 45 deg. against a periscope. CONSTITUTION:To a periscope 1 attached by penetrating a wall of a vacuum container, a special mirror 5 is attached at an angle of 45 deg. in the axial direction, and reflected light from the inner wall of the vacuum container by irradiated light from a lamp 3 is made incident on its surface at an incident angle 45 deg., and >=95% is reflected in the axial direction of the periscope. On the other hand, when the lamp 3 is turned off, plasma discharging light of the bottom part of the vacuum container is made incident on the reverse side of the mirror 5 at 45 deg., and >=50% transmits through the mirror 5. Accordingly, by miniaturized and high profitable constitution for only moving up and down and turning the periscope without turning the mirror 5, both the inner wall of the vacuum container of a nuclear reactor, and a plasma phenomenon can be easily and exactly observed.
Patent JP-H10147237-A (JP)
Title: Loading wagon for bulk material on track
Inventor: THEURER JOSEF
IPC: E01B27/10
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To reverse the direction for carrying bulk material without additionally requiring structural costs and modifying work. SOLUTION: A loading wagon 1 for bulk material on a track has a body frame 2 supported by a carriage 3 on the track and extended to the longitudinal direction of the wagon and a bottom conveyor belt 6 arranged above the body frame 2 and inclined to a horizontal to form downward and upward flexible ends 8, 9. The side wall 7 extended to the longitudinal direction of the wagon is related to the bottom conveyor belt 6 to form a storage space 10 in the lateral direction. Vertically adjusting devices 11, 12 to change the inclination of the bottom conveyor belt 6 are arranged between the bottom conveyor belt 6 and the body frame 2 and provided with verically adjusting drivers 13, 14.  Each of two flexible ends 8, 9 of the bottom conveyor belt 6 located separating each other in the longitudinal direction of the wagon is located apart from the body frame 2 in the vertical direction by the vertically adjusting devices 11, 12.
Patent JP-H01144748-A (JP)
Title: Packet multiplexing system for signal channel
Inventor: HATANO TAKASHI
Filed: 1987-11-30
Abstract: PURPOSE:To decrease a processing which is executed by a central control part by separating respective packets per function with a hardware processing at a transferring time to a memory. CONSTITUTION:The packet function of the D-channel of respective input lines 101-103 is discriminated by packet discriminating means 111-113 and based on these discriminating information, the respective packets are transferred to correspondent packet multiplexing means 107 and 108 by packet transferring control means 121-123. Thus, the processing to be separated in correspondence to the packet function is replaced from a central control part 109 to the packet discriminating means 111-113 and the packet transferring control means 121-123, and the decreasing of the central control part 109 can be executed in a separating and multiplexing processing.
Patent JP-H11146185-A (JP)
Title: Image edit device and method
Inventor: KITAJIMA HAJIME
IPC: G06T1/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To easily and surely select any of pluralities of image areas in an original image in the case of compositing pluralities of partial images in the original image. SOLUTION: The device is provided with a display device 107 that displays an original image and pluralities of parts extracted from the original image while superimposing them on the original image, a touch panel 106 mounted on a display face of the display device 107, and a central processing unit 104 that selects the extracted parts in the original image displayed on the display device 107 and releases the selection of the selected extract parts in response to the operation of the touch panel 106. With this configuration, pluralities of partial images corresponding to pluralities of the parts selectively extracted from the original image are surely and easily composited.
Patent JP-H05117076-A (JP)
Title: Method for growing single crystal
Inventor: KOUDA HIKARI
IPC: C30B15/00
Filed: 1991-10-23
Abstract: PURPOSE:To suppress the generation of polycrystal in the growth of a single crystal by pull-up method. CONSTITUTION:An ultrasonic vibrator 1 is attached to a seed crystal holder 3 for holding a seed crystal 4 and a single crystal is grown while applying ultrasonic vibration to the growing crystal. The generation of polycrystal can be suppressed by this process to enable the growth of a single crystal.
Patent JP-2001120571-A (JP)
Title: Endoscopic medical device system
Inventor: HONMA SATOSHI
IPC: G01R31/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic medical device system which can judge any disconnection without checking the phenomenon at site or by collecting the system, eliminate troublesome of a disconnection checking work and reduce the burden on persons, and realize the rapid readiness for users by shortening the maintenance time. SOLUTION: Each system for medical use including a system controller 100 achieves the function of each control device, implements the disconnection checking procedures of a cable to recognize the connection condition of the cable 4 (to confirm a cable 6 for data transmission and a cable 5 for communication which are connected to original terminals of the device), judges the presence or absence of any disconnection for each of the cable, i.e., the cable 6 for data transmission and the cable 5 for communication when the cable 4 is connected to an objective device for medical use, outputs the result of judgment of the disconnection, and displays the result on observation monitors 116a and 116b.
Patent JP-H11139194-A (JP)
Title: Floor carpet for automobile and manufacture thereof
Inventor: ITO HITOSHI
IPC: B60N3/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor carpet lightweight with excellent sound insulating performance by using at least two kinds of polyester unwoven fabric different in composition and/or density, for occupant's load imposed part, and changing the hardness and acoustic absorptivity of cushioning material by parts. SOLUTION: At the time of manufacturing a floor carpet for an automobile, unwoven fabric comprising at least two kinds of polyester unwoven fabric different in fiber composition and/or surface density is used, and cushioning material 1 on a floor caprpet fitting floor face, and cushioning material 2 on center tunnel upper face and side face parts on which no load is imposed, are formed in such a way as to be overlapped without a clearance parallel with side members. Carpet skin material 4 with backing material 3 is bonded to the back part of the formed cushioning material to form the floor carpet for the automobile. In order to change the hardness and acoustic absorptivity of the cushioning material, a method of changing the average size of polyester short fiber unwoven fabric is particulaly desirable.
Patent JP-H08138151-A (JP)
Title: Electromagnetic guiding system
Inventor: MATSUNAGA AKIRA
IPC: G08B3/10
Filed: 1994-11-14
Abstract: PURPOSE: To provide an electromagnetic guiding system capable of properly guiding a visually handicapped person by means of voice without troubling the general public. CONSTITUTION: The system is composed of an embedded coil 1 embedded under the ground, a floor, etc., a speech signal generator 2 outputting a speech signal to the embedded coil 1, a pickup coil 4 arranged to the tip part of a white stick 3, and a receiver 5 connected to the pickup coil 4. The speech signal is always outputted from a speech signal generator 2 to the embedded coil 1. When the white stick 3 of the visual handicapped person abuts on the embedded coil 1, the speech signal is received by way of a pickup coil 4 to be heard from the receiver 5.
Patent JP-H07132559-A (JP)
Title: Thick single sheet of thermoplastic synthetic resin foam and its preparation
Inventor: TANAKA TAKASHI
IPC: B29C69/00
Filed: 1993-11-09
Abstract: PURPOSE:To form a foamed body with an arbitrary thickness in accordance with a purpose for application by cutting a column-like body prepd. by adhering spirally a long sheet-like thermoplastic resin foamed body into an arbitrary thickness. CONSTITUTION:A column-like body 2 is prepd. by adhering spirally a sheet-like thermoplastic resin foamed body 1 by heat fusion or with an adhesive and winding it. This column-like body 2 is cut into a required thickness by means of a cutting blade 5. In addition, it is possible to form the column-like body 2 into a square or a rectanglar plane or to make it into a prism-like thick single sheet by cutting it into a required thickness and cutting the peripheral edge. In addition, it is also possible to laminate appropriately the foamed body 1 with a sheet-like piece or a foamed body with a different foaming ratio and to adhere them spirally into a body and to cut it. It is possible thereby to obtain a thick single sheet with excellent compression strength.
Patent JP-H06128309-A (JP)
Title: Production of novel aqueous resin emulsion
Inventor: INOUE TETSUYA
IPC: C08F2/44
Filed: 1992-10-15
Abstract: PURPOSE:To provide a novel aqueous resin emulsion which has good long-term stability and excellent film forming ability and gives a film reduced in water absorption and excellent in water resistance, transparency, and solvent resistance. CONSTITUTION:A radical-polymerizable monofunctional vinyl monomer is emulsion-polymerized in an aqueous solution of poly(vinyl alcohol) using a reactive emulsifying agent containing two or more C-C double bonds per molecule to produce a novel aqueous resin emulsion.
Patent JP-2000132273-A (JP)
Title: Electronic equipment
Inventor: TAFUSA HARUHIKO
IPC: G06F1/26
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To improve device appearance by storing a battery mounted table when a battery is in a not used posture and to improve the waterproof and dustproof properties of a panel being an object to be covered when the battery is in a used posture. SOLUTION: This electronic equipment has a battery mounted table 7 in a device body 1, the table 7 is provided in a switchable and movable way between when a battery 10 is not used and when the battery is used, a rear panel 1a being a prescribed panel to be covered is located so as to be covered when the battery is in a not used posture, and the panel 1 is located at a place where the battery can be mounted when the battery is in a used posture.
Patent JP-H08159150-A (JP)
Title: Thrust roller bearing
Inventor: IKEZAWA KATSUHIRO
IPC: F16C19/30
Filed: 1994-12-08
Abstract: PURPOSE: To improve durability of a thrust roller bearing by preventing applying an excessive surface pressure to a contact part between an orbital plane of a race and an orbital plane of a roller, even in the case that a reverse surface of the race can not be sufficiently backed up. CONSTITUTION: A race 4a, backed up with only an internal diametric side half part of a reverse surface, is tapered in a direction with a raceway track plane 10 formed in a cone recessed surface. Reversely, in the case of backing up only an external diametric side half part, the race is tapered in a direction of forming a cone protruded surface. The race 4a is elastically deformed in accordance with a thrust load, to prevent an excessive rise of surface pressure applied to a contact part between the raceway track plane 10 and an orbital plane 12 of a roller 2.
Patent JP-H03165243-A (JP)
Title: X-ray diffraction device
Inventor: KOYANAGI KAZUO
IPC: G01N23/20
Filed: 1989-11-24
Abstract: PURPOSE:To always correct the angular error by the misalignment between a sample surface and the center of rotation of a goniometer and to analyze with high acuracy by providing a position detecting means which detects the misalignment between the sample surface and the center of rotation of th goniometer and a controller for the goniometer to which the output from this position detecting means is inputted. CONSTITUTION:The ultrasonic position sensor 9 is provided in the position where the X-ray passage in the direction perpendicular to the sample surface is not hindered. A displacement measuring part 10 is connected to this ultrasonic position sensor 9 and further, an angle error correcting part 11 is provided in this goniometer control part 8. The position of the sample 3 is detected by the ultrasonic position sensor 9 and the displacement quantity between the sample 3 and the center of rotation of th goniometer is measured by the displacement measuring part 10 from the detected value. The measured displacement quantity signal is inputted to the goniometer control part 8 and an theta axis and 2theta axis are so controlled by the angle error correcting part 11 as to attain the exact angle.
Patent JP-H07161390-A (JP)
Title: Connection structure of lead wire, attaching of lead wire, and connecting member for lead wire
Inventor: YAMAGUCHI TETSUO
IPC: H01R4/18
Filed: 1993-12-06
Abstract: PURPOSE:To effectively use the surface of a electrode plate by deforming a fastening tool in the cut part as to make the surface to be flat with the surface of the electrode plate. CONSTITUTION:A notch part 1a into which a lead wire 2 is to be inserted is formed in an electrode plate 1. A column-like fastening tool 3'' having a hole part which is formed in the circumference and into which the tip part of the lead wire 2 is to be inserted is elastically deformed by the compressing pressure toward the axial direction and the lead wire 2 inserted into the hole part is set so as to be connected with the electrode plate 1 in the notch part 1a.
Patent JP-2000128893-A (JP)
Title: Dithiocarbamate compound and spin trapping agent for scavenging nitrogen monoxide containing the same
Inventor: OZAWA TOSHIHIKO
IPC: C07F15/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a spin trapping agent for scavenging nitrogen monoxide in vivo. SOLUTION: This (S)- or (R)-hydroxyproline derivative dithiocarbamate is shown by formula I (R is H, an alkyl or the like; A is a cation) and its iron complex is shown by formula II such as ammonium salt of (2S,4R)4- methoxymethyloxy-2-pyrrolidinecarboxylic acid dithiocarbamate. The compound of formula I is obtained by reacting N-benzyloxycarbonyl-(2S,4R)-4-hydroxy-2- pyrrolidinecarboxylic acid benzyl ester obtained by a routine procedure with chloromethyl methyl ether, etc. An obtained O-alkylamino acid derivative is catalytically reduced and N-benzyloxycarbonyl and benzyl ester are removed to give a hydroxyproline derivative of formula III. The compound of formula III is reacted with carbon disulfide in ammonia water. The iron complex of formula II is obtain by reacting the compound of formula I with iron sulfate.
Patent JP-2001124059-A (JP)
Title: Dynamic pressure bearing unit
Inventor: NAKASEKI TSUGUTO
IPC: F16C33/10
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To increase the moment load capacity of a dynamic pressure bearing unit. SOLUTION: A radial bearing surface 10a is furnished with a first A and a second dynamic pressure generation part B separately in the axial direction, which A and B are provided with flat land parts 13a and 13b continued in the circumferential direction and a plurality of dynamic pressure grooves 14a and 14b arranged inside the land parts. Maximum pressure parts 17 of dynamic pressure appear in these land parts 13a and 13b. The maximum pressure parts 17 shift outward from the axial direction centers OA and OB of the dynamic pressure generation parts A and B owing to the arrangement that the land parts 13a and 13b are located at the ends of the radial bearing surface 10a, so that the distance L between the maximum pressure parts 17 is enlarged compared with any conventional arrangement.
Patent JP-H07133404-A (JP)
Title: Molding material of phenolic resin
Inventor: IINUMA TOMOHISA
IPC: C08K5/17
Filed: 1993-11-11
Abstract: PURPOSE:To obtain the molding material comprised of a novolak type phenolic resin and a specific layered complex material of hexanethylene tetramine, having both of good flow stability at a plasticization temperature and rapid curing property at a region of curing temperature together with a markedly good molding property. CONSTITUTION:A molding material comprised of a novolak type phenolic resin and hexamethylene tetramine, where hexamethylene tetramine is combined as a layered complex material where it is loaded among layers of an ion exchanging layered inorganic compound. The layered complex material is made as 10mum or less in its particle diameter, and is complexed with a cray mineral and a phosphoric acid salt.
Patent JP-H09140871-A (JP)
Title: Pachinko game machine
Inventor: YASUMOTO MASAMI
IPC: A63F7/02
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To increase the enjoyability of a game by turning on part of a display if a ball has entered a subsidiary scoring slot, and holding the display in a predetermined 'on' state while initiating a special playing condition, depending on the counted number of balls that have entered the subsidiary scoring slot. SOLUTION: If a ball has entered a starting scoring slot 31 under specific conditions, a special playing condition is initiated, and symbols corresponding to the special playing condition are displayed on a generator display device 3. A subsidiary scoring slot 2 serves as a kind of V-zone 'lucky' hole, part of a display 6 is turned on at the detection of the entrance of balls into the subsidiary scoring slot under the specific conditions, and based on the counted number of balls that meet such requirements as a predetermined time during which tracks are displayed and a predetermined number of times, the display 6 is held in an 'on' state equivalent to a specific playing condition or in a fully on state, and the special playing condition or that similar to the special playing condition is initiated.  Thus even if balls easily enter scoring slots other than a central generator, the enjoyability of the game is increased.
Patent JP-H10147142-A (JP)
Title: Deodorizing device for automobile air-conditioning device
Inventor: IGARI TAKESHI
IPC: B60H3/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To dry a heat-exchanger or the like without the necessity of a drying heater and a control device, and to dry the heat-exchanger or the like without increasing the power consumption of a battery. SOLUTION: Air is blown to a heat-exchanger 10 in an air-conditioning device from a drain incorporated in the heat-exchanger 10 so as to dry the heat-exchanger and a duct. A blowing means 2 has an intake port 5 through which air is introduced from the outside of the automobile and a discharge port which can be connected to the drain 12 of the air-conditioning device, for blowing the air into the heat-exchanger 10 of the air-conditioning device from the inside of the engine compartment through the drain 12. Moisture sticking to the heat-exchanger and the duct therefor is removed for drying by the air blown through the drain 12, and accordingly, the moisture in the air- conditioning device is expelled, thereby it is possible to generation of molds which would stink.
Patent JP-H09142199-A (JP)
Title: Automatic blinking device for headlight
Inventor: UJIIE MAMORU
IPC: B60Q1/14
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of an opposed vehicle by putting on or out or dimming a headlight on the basis of detection signals from detecting means for headlight lighting, vehicle speed, pedal operation, parking brake operation and the action of a direction indicator. SOLUTION: A headlight is put on or out or dimmed by automatically controlling the headlight by a control means 6 on the basis of the respective detection signals of a headlight lighting detecting means 1 for judging the putting on or out of the headlight, a vehicle speed detecting means 2 for discriminating the vehicle speed, a foot brake pedal operation detecting means 3 for discriminating whether a foot brake pedal is depressed to brake, a parking brake operation detecting means 4 for discriminating whether a parking brake is used to stop a vehicle to wait for a change of the traffic signal, a direction indicator action detecting means 5 for discriminating whether a direction indicator is blinking for a left turn or right turn. The visibility of an opposed vehicle can thereby be improved.
Patent JP-H10178175-A (JP)
Title: Simultaneous formation of complementary pair of insulated-gate bipolar transistor for high voltage use
Inventor: MUHAMMED AIMAN SHIBIB
IPC: H01L27/088
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To raise the current throughput of an element further than ever by a method wherein N<+> guard regions are respectively formed on the peripheries of the end parts of an n-type well, sources respectively comprise an n-type region and a p<+> region and each of the p<+> source regions is made to self-align with each of silicon gates. SOLUTION: A polysilicon substrate 11 is encircled with an oxide insulating layer 12 and a silicon device substrate 13 and a p-channel device is formed on an n-type well 31. n<+> guard regions 32 are respectively formed on the peripheries of the end parts of the well 31, sources of this structure respectively comprise an n-type region 33 and a p<+> region 34 and each of the p<+> source regions 34 is self-aligned with each of silicon gates 35. A drain of this structure has an n<+> region 36, a p-type buffer region 37 and a p-type drift region 38. Source electrodes 41 and a drain electrode 42 are respectively connected with the sources and the drain.
Patent JP-2001120477-A (JP)
Title: Dust collection bag and filter for electric vacuum cleaner
Inventor: SHIMIZU KATSUYA
IPC: A47L9/14
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection bag for an electric vacuum cleaner, which prevents from multiplication of bacteria and noxious insects and stench generated from the same in dusts left inside of a dust collection bag strongly with good durability and a filter useful for a electric cleaner and an air cleaner, having strong and durable capacity of anti-bacteria, mold prevention and insect repellant. SOLUTION: A dust collection bag and filter for the electric vacuum cleaner are composed with a porous sheet material including hinokitiol and/or metal complex of the hinokitiol. The porous sheet material including hinokitiol and metal ion is a component of the dust collection bag and filter for the electric vacuum cleaner.