baber/WOPTO huggingface dataset:
Patent JP-S63161642-A (JP)
Title: Semiconductor device
Inventor: TOMIOKA KAZUHIKO
IPC: H01L21/3205
Filed: 1986-12-25
Abstract: PURPOSE:To prevent the generation of cracks in a thin-film as a protective firm on the surface of a semiconductor pellet by forming a vertically communicated slit to the arbitrary section of a wiring layer electrically connecting each region on an silicon substrate. CONSTITUTION:A first insulating layer 2 is deposited onto the upper surface of an silicon substrate 1, and a first wiring layer 3 is shaped onto the upper surface of the first insulating layer 2. The upper surface of the first wiring layer 3 is coated with a second insulating layer 4, and a second wiring layer 5 is formed onto the upper surface of the second insulating layer 4. A vertically communicated slit 5a is shaped to a section crossing with the first wiring layer 3 as the large section of the inrregularities of foundation structure in the second wiring layer 5. Accordingly, since the slit 5a is formed, an upward projected hillock 6 generated in the first wiring layer 3 is positioned into the slit 5a, thus preventing the short circuit of the first wiring layer 3 and the second wiring layer 5.
Patent JP-H05141912-A (JP)
Title: Surface measuring device and surface machining device
Inventor: WATANABE MIYOKO
IPC: G01B7/34
Filed: 1991-11-26
Abstract: PURPOSE:To provide a device capable of correctly evaluating the shape of a probe by providing the driving means of a channel plate so that the normal line direction of the channel plate used for the measurement of a field ion microscope(FIM). CONSTITUTION:A probe 1 is driven in directions of X, Y, Z-axes by a piezoelectric element 3. An arm 4 fitted with a sample 2 is driven by a sample driving motor 6. Piezoelectric elements 7 are installed at four positions at the ends of a channel plate 5 for the measurement of a FIM. The Z-direction of the probe 1 is made perpendicular to the horizontal direction of the plate 5 and coincident with the Z-direction of the piezoelectric elements 7. The arm is adjusted, the probe 1 is driven to scan on the surface of the sample 2, the tunnel current is measured, and the surface of the sample 2 is observed. When the inclination of the plate 5 of the FIM is finely changed, the tip shape of the probe 1 effective for the measurement of a surface measuring device such as a scanning tunnel microscope or an interatomic force microscope can be correctly measured by the FIM.
Patent JP-H07164948-A (JP)
Title: Vehicle with cargo conveying device
Inventor: FUKAZAWA SHIZUO
IPC: B60P1/02
Filed: 1993-12-10
Abstract: PURPOSE:To load and unload cargoes even from a load-carrying platform with a door by a method wherein a pair of tracks are installed on a load-carrying platform with a door, the track is divided into a fixed part and a folding part, and a support axle to vertically rotatably hold a folding part is arranged on a connection part between the fixed part and the folding part. CONSTITUTION:A door 5 is attached to the rear end part 3 of the load-carrying platform 2 of a vehicle 1 through a hinge 4 and with the door 5 closed, it is vertically erected and with the door opened, it is suspended. A pair of tracks 7 each divided into a fixed part 8 and a folding part 9 are installed on the load-carrying platform 2. The folding part 9 is rotatable to a first position where it is raised around a support axle 10 and a second position where it is horizontally protruded from the load-carrying tack 2. A movable moving bed 17 and a cargo conveying table 30 coupled thereto are disposed on the tracks 7. When a cargo 57 is unloaded, the door 5 is first suspended, the folding part 9 is bought into a horizontal state, and the moving bed 17 and the cargo conveying table 30 are moved to a rear end part 3. In a position where the moving bed 17 is stopped, the cargo conveying table 30 is separated away from the folding part 9 and in air and guided by rollers 21 and 22 disposed to the side plate 18 of the moving bed 17 and automatically lowered and touches a ground.
Patent JP-H04181433-A (JP)
Title: Other system access designating device
Inventor: FUKUSHIMA TOMOYOSHI
IPC: G06F11/20
Filed: 1990-11-16
Abstract: PURPOSE:To efficiently discriminate a reception condition in a duplex processor system by discriminating the condition of receiving bus transfer information at a bus cross controller (BXC) by referring to a system identification signal when this signal is loaded on a bus and communicated to another system by a transmission side equipment. CONSTITUTION:A system discriminating circuit 31 discriminates the condition of receiving the bus transfer information at a BXC 30 based on the own system number due to a factory order, transmission source system identification signal and a reception destination system identification signal from a system identification signal line 4b, and the system identification signal is loaded on the bus instead of including the system identification signal in the transfer information. In the case of communication to the other system by the transmission side equipment, this signal is referred to. Therefore, the condition of receiving the bus transfer information at the BXC 30 can be discriminated, and no influence is exerted upon the range of housing device identification numbers. Thus, the receiving condition at the duplex processor system can be efficiently discriminated.
Patent JP-H068062-A (JP)
Title: Method for processing partially fabricated plastic item with small recess on one side
Inventor: BUIRUHERUMU BIIA
IPC: B29D99/00
Filed: 1992-10-28
Abstract: PURPOSE: To secure the structure of a retinal work of a plastic semi-finished article not to be deformed and damaged by affixing the smoothed side to a vacuum chuck device, and cutting the side of the plastic semi-finished product which is not provided with microrecesses until the microrecesses are exposed at least partially. CONSTITUTION: The microrecesses are filled with fish glue and covered therewith, and the glue is hardened. The hardened fish glue surface is smoothed by cutting. The smoothed side is affixed to a vacuum chuck device, the side of the plastic semi-finished product which is not provided with microrecesses is cut until the microrecesses are exposed at least partially to obtain a plastic semi-finished product having microrecesses on one side where fish glue is selectively removed from the microrecesses.
Patent JP-H06135144-A (JP)
Title: Thermally color changeable shading composition and laminate using the same and internal concealing and developing three-dimensional object using laminate
Inventor: KITO TSUTOMU
IPC: A63H33/22
Filed: 1992-10-26
Abstract: PURPOSE:To provide a thermally color-changeable shading compsn. reversibly changing not only in color but also in transparency by a temp. change and used in the procuction of a laminate and an internal concealing and developing three dimensional object. CONSTITUTION:A thermally color changeable shading compsn. 4 is constituted by dispersing a thermally color-changeable material devloping and losing a color by the giving and receiving reaction of an electron in a vinyl chloride/vinyl acetate copolymer resin matrix in a finely divided state. This compsn. reversibly changes not only in color but also in transparency and shows such a hysteresis characteristic that the temp. difference between the high temp. trigger and low temp. trigger thereof is at least 10-50 deg.C.
Patent JP-H07141861-A (JP)
Title: Dynamic memory
Inventor: YAMAMOTO YASUKI
IPC: G11C29/00
Filed: 1993-11-17
Abstract: PURPOSE:To measure a period of a self-refresh control signal without providing newly a terminal and a buffer. CONSTITUTION:When address strobe signals RAS and CAS of a row and a column are inputted with the prescribed timing, this signal is detected by a test mode discriminating circuit 13, and this is made a measuring mode of a period of a refresh signal. A self-refresh control signal S is outputted from an output terminal by an AND circuit 14 through a data out buffer 8. A period of this outputted refresh signal is measured.
Patent JP-H01153097-A (JP)
Title: Method for ester interchange reaction of oil and fat
Inventor: YASUMASU TAKESHI
IPC: C12N9/20
Filed: 1987-12-09
Abstract: PURPOSE:To efficiently subject oil, and fat to a ester interchanging reaction at a relatively high temperature, by subjecting a fatty acid or derivative thereof to previous adsorption treatment on an insoluble carrier, adsorbing and immobilizing a lipase on the carrier in an aqueous medium and using the resultant immobilized enzyme having high durability and activity. CONSTITUTION:A fatty acid (e.g., oleic acid) or derivative thereof is subjected to previous adsorption treatment on an insoluble carrier, such as macroporous weak anion exchange resin, and a lipase of the genus Rhizopus is then brought into contact therewith in an aqueous medium, adsorbed and immobilized on the insoluble carrier. The resultant immobilized lipase is subsequently filled in a column dried to <=2% moisture content and continuously brought into contact with a mixture of fats and oils (e.g., palm oil) with a fatty acid (e.g., stearic acid) in the absence of a solvent to carry out ester interchange reaction and modify the fats and oils.
Patent JP-2001134042-A (JP)
Title: Photoreceptor unit and image forming device
Inventor: YAMAMOTO MASASHI
IPC: G03G21/18
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that is small-sized, where high speed printing and high quality recording without any deviation in an image can be carried out and is also superior in its ability for maintenance. SOLUTION: In the device, a multiple number of photoreceptors are vertically installed on one surface of an intermediate transfer belt that is stretched vertically, a fixing device is installed on the opposite surface and respective photoreceptors are constituted in an integrated unit.
Patent JP-H06164537-A (JP)
Title: Frequency hopping communication system
Inventor: TOMISATO SHIGERU
IPC: H04J13/00
Filed: 1992-11-20
Abstract: PURPOSE:To improve a ratio between a carrier and noises by including a composit circuit setting K pieces of complex envelopes corresponding to one symbol as an input and a judgement circuit judging the symbol from the output of the composit circuit in a demoduclation circuit 1. CONSTITUTION:The complex envelopes r1-r4 accumulated in a memory CMEM are multipled by complex coefficients omega1-omega4 in complex multiplers CM1-CM4, and the multiplied signals are calculated by using the method of least squares so as to be composed in the composit circuit CSUM. The judgement circuit DEC judges composit output yi appearing in the output of the circuit CSUM so as to obtain demodulation output di. A difference ei between the input and output of the circuit DEC is taken in a subtracter CSUM and an arithmetic control circuit CCONT calculates data so that the difference ei becomes a minimum. When the difference ei becomes zero, it shows that there is no judgement error in the circuit DEC, and the best reception state can adaptively be maintained for the state change of a transmission line by automatically controlling the complex coefficients omega1-omega4 lest the judgement error occurs.
Patent JP-H03117357-A (JP)
Title: Method for employing permanent magnet as vibrator in vibration mechanism excited through ac and ac pulse current
Inventor: UEDA YUTAKA
IPC: F23Q2/00
Filed: 1988-12-09
Abstract: PURPOSE:To enable employment of a permanent magnet as a vibrator by arranging the magnetic pole of stator and N, S faces of a permanent magnet vibrator opposedly through some distance and then applying AC voltage on the stator coil. CONSTITUTION:Flux density of stator magnetic pole increases as current increases and the stator magnetic pole attracts N pole of a vibrator while simultaneously repels S pole thereof and thereby the vibrator inclines with N pole directing downward. Inclination angle decreases as current decreases and the vibrator is set in parallel when the current value goes to zero. When the current is inverted to minus side, the stator exhibits N pole which repels N pole of the vibrator while attracts S pole thereof. Inclination increases as current increases, and when the current reaches the peak value the vibrator inclines with N pole directing upward. Inclination angle decreases as current decreases, and the vibrator settles in parallel with the stator when the current goes to zero.
Patent JP-2000137186-A (JP)
Title: Light beam scanner
Inventor: OKAMOTO NAOYUKI
IPC: G02B26/10
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To automatically correct the change of scanning width of a light beam generated by the temperature change of a scanning optical system. SOLUTION: A pair of two-dimensional light position detectors 14 and 16 are arranged at a start point and the end point positioned at both ends in a light beam scanning direction out of the range of the light beam to scan the scanning surface of a photoreceptor drum through an fθ lens system 8 by the rotation of a polygon mirror 6, and the incident positions of the light beams BL2 and BL3 at the start point and the end point are detected by the detectors 14 and 16. The incident position data are compared with appropriate scanning width data corresponding to a previously decided specified scanning width of the light beam L1.  When a deviation is found between them, a driving motor 182 is driven and controlled according to the deviation, whereby the optical path length of the lens system 8 is changed by moving a 1st fθ lens 8A in a direction where it approaches to or separates from the scanning surface of the photoreceptor drum.
Patent JP-H09153117-A (JP)
Title: Information recording and reproducing device
Inventor: KOJIMA SUSUMU
IPC: B65H5/38
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To attain the reading or writing processing of stable information to an IC storing area in an information recording card by arranging moving of card carrying base regulating means from moving at the card carrying base and a main frame. SOLUTION: The card carrying base 34 is moved to a reading/writing position for reading/writing information to the side of a contact point holder, namely the IC storing area along guide axes 32 and 33. When the tip 34a of the card carrying base 34 approaches the tip 31a of the main frame at this time, the distance between a first magnet 61 constituting the card carrying base regulating means and a second magnet regulating means starts to be short. Then the card carrying base 34 stops at a position to which magnetic force of the first magnet 61 and the second magnet mutually works strongest, namely at the first magnet 61 and the second magnet are confronted with each other, so that the first magnet 61 and the second magnet attract each other at this position to strongly fix the card carrying base 34 to the main frame 31.
Patent JP-H08144562-A (JP)
Title: Pallet holder in mechanical parking facility
Inventor: OSHIBA SHIGERU
IPC: E04H6/18
Filed: 1994-11-22
Abstract: PURPOSE: To reliably hold pallets, and simultaneously hold and release upper and lower stage pallets by arranging holders to hold a pallet on upper and lower stage rails of a housing shelf, and providing stoppers, springs and rollers in the holders. CONSTITUTION: When a pallet Pa is placed on upper stage rails R1, stoppers 153 restrict it by elastic repulsive force of springs 162. Next, when the pallet Pa is delivered, a moving frame of a loading pallet transfer device is approached to a holder, and the steppers 153 are lowered by pushing-down rollers 167. Then, a restriction of the pallet Pa is released. In this condition, the pallet Pa is transferred to a carriage by the loading pallet transfer device, and an empty pallet Pe is transferred onto lower stage rails of a housing shelf from lower stage rails R2. When the moving frame retreats, the stoppers 153 are again pushed up. Therefore, the pallet is reliably held, and equipment cost can also be reduced.
Patent JP-H05149639-A (JP)
Title: Freezing device
Inventor: SEKIGAMI KUNIMORI
IPC: F25B13/00
Filed: 1991-11-27
Abstract: PURPOSE:To provide capacity responding to a freezing (air-conditioning) load by regulating an amount of a refrigerant flowing to a plurality of heat- exchanger on the utilization side. CONSTITUTION:A plurality of freezing circuits A and B comprising compressors 11a and 11b, heat-exchangers 16a and 16b on the heat source side, refrigerant pressure reducers 19a, 19b, 26a, and 26b, and heat-exchangers 20a, 21a, 22b, and 23b on the utilization side are provided. The circuits are interconnected in parallel through refrigerant pipes 8 and 9 and regulating valves 27 and 28 to control the flow of a refrigerant between the two circuits are located in the refrigerant pipes 8 and 9.
Patent JP-H10139291-A (JP)
Title: Document supply device
Inventor: KUSAKABE JIYUN
IPC: B65H85/00
Filed: 1996-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a document supply device which can take out a plurality of copies of each image forming sheet for the applicable document sheet in such a way as in sequence according to the pages of the document sheets without imposing troublesome labor such as aligning of the leading edges. SOLUTION: A document supply device is structured so that a leading edge aligning member 22 for document sheets stocked on a sheet exhaust table 9 can be changed between three attitudes, i.e., the leading edge aligning attitude A, retreated attitude, and document back pushing attitude. In conformity to a circulative paper feed command in the mode for image formation of a plurality of copies for the applicable document sheet, the document sheet is exhausted to the exhaust table 9 each time one image is formed for each document sheet, and the aligning member 22 turned into the back pushing attitude is moved each time the document is stocked, and the stocked document is re-fed to a document feed hole 10, and then the aligning member 22 is turned into the aligning attitude A to cause restitution to the original leading edge aligning position.
Patent JP-H07168447-A (JP)
Title: Magnet roll and its production
Inventor: YAMASHITA KEITARO
IPC: H01F7/02
Filed: 1993-12-14
Abstract: PURPOSE:To obtain an inexpensive magnet roll large in joining strength by forming a shaft supporting a cylindrical isotropic ferrite magnet having an outer circumference worked to a prescribed outside diameter of a thermoplastic resin. CONSTITUTION:The resin made shaft 2a is molded by injection molding method so that the thermoplastic resin (ABS resin with 10% glass fiber or an engineering plastic such as polystyrene resin) melted by heating penetrates a permanent magnet member 1 previously set in a metallic mold. As a result, since joining and fixing work using an adhesive is made unnecessary at the time of integrating the hollow cylindrical permanent magnet member 1 with the resin made shaft 2a and further centerless cylinder grinding machining can be adopted in place of cylinder grinding using the shaft as a reference center at the time of cylinder grinding the outer surface of the permanent magnet member 1, the cost is reduced.
Patent JP-H10155025-A (JP)
Title: Telephone set with self-hold mobile function
Inventor: MASUYAMA TSUGIO
IPC: H04M3/54
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set with a self-hold mobile function by which self-hold is moved simply to another telephone set or a master set only by conducting a prescribed operation. SOLUTION: A telephone set 10 with a self-hold mobile function consisting of plural telephone sets 14-1, 14-2, 14-3,... connected to a master set 12 and having a hold function and a transfer function has a self-hold mobile key 18 and a self-hold response key 19 provided to the telephone sets and when the self-hold mobile key 18 is pressed down at a mobile origin telephone set and an extension number of a telephone set at a moving destination of the self-hold is designated, the self-hold is moved to the telephone set of the designated extension number. The moved self-hold is caught by pressing down, e.g. the self-hold response key 19 at the moving destination telephone set.
Patent JP-H10154214-A (JP)
Title: Content display card, and system therefor
Inventor: FURUTA OSAMU
IPC: G06K19/06
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make a card possible to display many contents on it, and to make a card owner possible to select the contents displayed on the card. SOLUTION: In the contents display card 10, a contents display part 12 capable of reversibly performing the record and erase of display contents, a display contents selecting part 13 in which plural items for specifying the contents to be displayed in the content display part 12 are provided, and a display content selecting part 13 are provided by item. Then, this card is provided with mark parts 14 to be filled a mark in order to select the item, and formed erasable of the filled-in mark.
Patent JP-H10151932-A (JP)
Title: Adjusting method of room temperature and curtain therefor
Inventor: DOI HARUICHI
IPC: B60H1/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make a curtain install in a driver's seat of a truck and a passenger car to simply realize the adjustment of such a cabin temperature as 'keeping the head cool and the feet warm' favorable to a driver, thereby securing safety driving in a comfortable manner. SOLUTION: This is a curtain consisting of a woven fabric or nonwoven fabric, and it covers the front or a top supplying opening of a first panel 1 of an airconditioner 2 in a cabin, and the girth from the upper knee of a driver and an occupant seat from a front panel mounting part at a position halving a foot supplying opening, and its length is oneleading to a seat back mounting part, and there is another curtain nearly containing with each door inside at both sides of a car body, and this curtain is provided with at least mounting fittings for the front panel mounting part and the seat back mounting part.
Patent JP-2000147117-A (JP)
Title: Plotter system
Inventor: YAMANA TOSHIO
IPC: G01S7/62
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a plotter system by which the position, the depth in the water and the wake of a trawlnet towed by a towing ship are displayed precisely on a screen. SOLUTION: In this plotter system, ultrasonic transponders 24, 26, and 28 which trigger an ultrasonic signal transmitted from a towing ship 12 and which transmit ultrasonic signals are attached to a trawlnet 12 which is towed by the towing ship 12, and buoys 20, 22 are arranged on the sea. In addition, a plotter device is carried on the towing ship 12. On the basis of position data on the towing ship 12 and the buoys 20, 22 which are measured by respective GPS reception means and on the basis of data acquired by receiving the ultrasonic signals transmitted from the ultrasonic transponders 24, 26, 29 by using the towing ship 12, ultrasonic reception time data as well as positions and depths in the sea of the ultrasonic transponders 24, 26, and 28 are calculated, and they are displayed on the plotter device as the position and the depth in the sea of the trawlnet 14.
Patent JP-2001132813-A (JP)
Title: Transmitting nut
Inventor: WADA YOSHINORI
IPC: F16H25/24
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting nut with a little fear of an oil film cut off which can maintain the screwed portion between the nut and screw shaft in a favorable lubrication state. SOLUTION: At least one oil groove 7E extending to the direction crossing with a screw groove is formed on the female screw part 7A of a nut 7 screwed with the male screw part 6A of the outer periphery of a screw shaft 6. The lubrication oil stored in the oil groove 7E is pulled out from here by the relative rotation of the screw shaft and nut and supplied to the entire screwed portion between the male screw 6A and female screw 7A.