baber/WOPTO huggingface dataset:
Patent JP-H09314967-A (JP)
Title: Thermal printer
Inventor: SATO JUNICHI
IPC: B41J32/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal printer wherein both the setting of an ink ribbon cassette and the loading of a recording paper can be easily performed. SOLUTION: A direction in which a ribbon feed shaft and a ribbon take-up shaft are provided in a superposed manner is substantially orthogonal to a direction in which a recording paper is transferred, and an ink ribbon cassette 120 is so received that a ribbon winding securing region on a periphery of the ribbon feed shaft is confronted to a linear transfer path for the recording paper from a supply part of the recording paper to a printing part. Further, a tongue piece-shaped guide member is disposed between a recording paper winding securing region of the supply part and the ink ribbon cassette 120, and the recording paper fed from the supply part can be bypassed by the guide member so as to deviate from the ribbon winding securing region on the side of the ribbon feed shaft in the ink ribbon cassette 120.
Patent JP-S5879773-A (JP)
Title: Field-effect transistor
Inventor: HIRACHI YASUTAKA
IPC: H01L29/41
Filed: 1981-11-06
Abstract: PURPOSE:To eliminate the danger of the generation of undesirable etching by forming a high-concentration region to the source region of an active layer and directly connecting the high-concentation region and an electrode formed to the back of a substrate by a metallic connecting conductor. CONSTITUTION:A concave section 14 reaching the N<+> region 12 of the back of the semi-insulating substrate 1 is shaped at a position corresponding to the N<+> region 12, and an evaporation layer 7, onto which an AuGe alloy layer and an Au layer are laminated, and an Au plated layer 8 are formed onto the back of the substrate 1 containing the bottom 15 and inner wall surface of the concave section 14. Since the source region 12 is shaped as a high concentration region, the region 12 may directly be connected to the back electrode 9, and etching from the back of the substrate for forming the conducting path may be executed up to the region 12, thus resulting in no generation of undesirable etching which has been seen in conventional structure.
Patent JP-H1015063-A (JP)
Title: Syringe for endoscope
Inventor: OUCHI TERUO
IPC: A61M5/14
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To puncture a lesion from its almost front direction through simple operation by providing an armour tube for which the bent part of smooth curve is formed near the top end section, liquid feeding tube made of synthetic resin, needle part on the side of top end, and liquid injection port on the side of base end. SOLUTION: A syringe 10 is inserted through a treatment instrument inserting channel 2 of an ultrasonic endoscope 50, for example, a needle part 13 punctures celom inner walls, and medicinal liquid from a syringe connected to the liquid injection port on the side of hand is injected through a liquid feeding tube 12 to a lesion 100. At such a time, since a top end bent part 11a is formed at the top end section of an armour tube 11, the needle part 13 can puncture the lesion 100 almost from the front near the center of optical view range A and ultrasonic scanning range B. Besides, since the degree of bending at the top end bent part 11a of the armour tube 11 is strengthened, even the lesion 100 in the proximate distance can be punctured from the front near the center of optical view range A and ultrasonic scanning range B.
Patent JP-S6239297-A (JP)
Inventor: ISHIZUKA HIROSHI
IPC: B43M99/00
Filed: 1985-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0737061-A (JP)
Title: Medical diagnosis support device
Inventor: YAMADA SHINICHI
IPC: G06F17/50
Filed: 1993-07-20
Abstract: PURPOSE:To provide a medical diagnosis support device which can carry on the image reading jobs without switching the display modes by displaying an original image and the CAD processing result (fault information) on a single screen with no interference occurring between them. CONSTITUTION:The medical diagnosis support device is provided with an image input means, a CAD processor 4e which detects a fault and its position included in an image, an image data reducing device 4p which reduces an image for production of a reduced image, a superposing device 4q which synthesizes an image and a reduced image for production of a synthetic image, and an image display manager 4h which superposes a graphic showing a fault area on a reduced synthetic image based on the position of the fault and thus producing and displaying a display image.
Patent JP-S6426337-A (JP)
Title: Stator of rotary electric machine
Inventor: SANO TAKAHIKO
IPC: H02K1/06
Filed: 1987-07-20
Abstract: PURPOSE:To prevent overheating due to eddy currents by using a high- temperature superconductor as a shield plate. CONSTITUTION:An end plate 2 is abutted against a stator core 4, and clamped by a bolt 5. A shield plate 1 is mounted in order to prevent the generation of eddy currents in the end plate 2 with the change of a magnetic field generated by AC currents flowing through a stator coil 3. A high-temperature superconductor is employed as the material of the shield plate 1. Accordingly, loss due to eddy currents in the end plate 2 and the shield plate 1 can be removed, thus preventing overheating due to eddy current loss.
Patent JP-H08264857-A (JP)
Title: Integrated isolator
Inventor: HOSOYA KIYOSHI
IPC: H01L43/06
Filed: 1995-07-14
Abstract: PURPOSE: To obtain a multi-input and multi-output integrated isolator, which undoubtedly contrives miniaturization and cost reduction and is simple also in constitution. CONSTITUTION: First layer coils 5 are connected with second layer coils 7 through connection parts 11 and the coils 5 and the coils 7 are made to work as one coil. A current sent in through input pads 9 flows through the coils 5 and 7 to generate a magnetic field. The generated magnetic field is received by a Hall element region 2 and a Hall voltage is generated. The hall voltage is transmitted to a signal processing circuit region 3, is subjected to signal processing and a signal is outputted.
Patent JP-S6239137-A (JP)
Title: Turbine machining equipment for adjustment
Inventor: UCHIDA TETSUO
IPC: B23P25/00
Filed: 1985-08-14
Abstract: PURPOSE:To permit a machining in an assembled state, by detachably mounting a measuring device and a cutting tool on a socket arm which is attached through centering mechanisms to a pair of support tables mounted on opposite surfaces of a nozzle diaphragm contained in the lower half portion of a casing. CONSTITUTION:Support plates 8, 8' are fixed to the opposite surfaces of a nozzle diaphragm 4 disposed in the lower half portion of a casing 3. Centering mechanisms 10, 10' are disposed at the outside of center holes 8a, 8a' of the support plates for supporting the opposite ends of a shaft 11. An arm 14 is screwed into a screw hole 12a of a socket 12 and a measuring device 15 is mounted at its extreme end. The centering mechanisms 10 are provided with plates 20, 21 which are movable horizontally and vertically with respect to the support table 8, respectively, the plates being positioned by bolts 23, 25. The shaft 11 is turned so that the measuring device 15 positions a nozzle packing at a center and a tool is rotatingly moved so that a nozzle packing teeth 5a are adjusted by machining.
Patent JP-H0733859-A (JP)
Title: Epoxy resin composition
Inventor: NAKAMURA MASASHI
IPC: C08G59/40
Filed: 1993-07-20
Abstract: PURPOSE:To obtain the subject composition containing a reaction product between a specified silicone oil and an allylated phenol as a curing agent, capable of forming a cured material excellent in adhesive properties and toughness and useful as an adhesive, a sealing agent, etc. CONSTITUTION:In the objective composition, a reaction product between (A) a methylhydrogensilicone oil, preferably a compound of formula I [(p) is 1 to 49] or formula II [(q) is 0 to 49; (p) and (q) satisfy p+q<=50 and p/(p+q)>=0.5] and (B) an allylated phenol is used as the curing agent.
Patent JP-H1115113-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: UCHIDA OSAMU
IPC: G03C7/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve image quality and image rigidity by incorporating a specified coupler compd. having a dye part in which the max. absorption wavelength is shifted by the coupling which can be opened by the reaction with an oxidizing part of a developing agent. SOLUTION: The silver halide color photographic sensitive material contains at least one coupler compd. expressed by formula I. In formula I, A is a coupler residue which can release (Time)n O-Dye by the reaction with an oxidizing part of a developing agent, Time represents a timing group, (n) is an integer O to 3, and Dye is a group expressed by formula II. In formula II, R<1> is a substituent, X is a carbon or phosphorus atom, Y is oxygen or sulfur atom or =NR<2> , R<2> is a hydrogen atom, alkyl group or aryl group, Z is an alkyl group, aryl group, etc., Y and Z does not bond to each other to form a ring, (p) is 1 or 2 and (q) is 0 to 4.
Patent JP-H1111923-A (JP)
Title: High purity silicon carbide powder and its production
Inventor: KENMOCHI KATSUHIKO
IPC: H01L21/683
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain high purity silicon carbide powder useful as stock of a member for the semiconductor industry, in particular a fusion preventing buffer for a silicon wafer by specifying the amt. of iron leached from silicon carbide powder into hydrofluoric acid heated to a specified temp. SOLUTION: A mineral acid is added to silicon carbide powder and they are heated under pressure to produce the objective high purity silicon carbide powder from which iron is leached into hydrofluoric acid heated to 160 deg.C by <=10 ng per 1 g of the powder. The objective powder is preferably obtd. by introducing silicon carbide powder and hydrofluoric acid into a hermetically sealed vessel at room temp., heating and holding them at 160 deg.C and producing a pressurized state in the vessel. After cooling to room temp., the amt. of iron extracted into the hydrofluoric acid is measured. In the case of >10 ng, the hydrofluoric acid is exchanged for new hydrofluoric acid and treatment is repeated. It is especially preferable that 50% hydrofluoric acid is added by 5 mg per 1 g silicon carbide powder.
Patent JP-S6159767-A (JP)
Title: Semiconductor device
Inventor: ENOMOTO HIROSHI
IPC: H01L27/04
Filed: 1984-08-30
Abstract: PURPOSE:To prevent increase of voltage at the input terminal by connecting the collector of an NPN transistor in an electrostatic breakdown preventive circuit to the input terminal through a Schottky barrier transistor. CONSTITUTION:An electrostatic breakdown preventive circuit P is composed of a Schottky barrier diode D1, an NPN transistor T1 and a resistor R1. The anode of diode D1 is connected to the input terminal I of TTL circuit and the cathode is connected to the collector of the NPN transistor. The base of NPN transistor is grounded through the resistor R1 and the emitter is directly grounded.
Patent JP-S6071104-A (JP)
Title: Tailstock of machine tool
Inventor: SAKAKIBARA TATSUO
IPC: B23B23/00
Filed: 1983-09-29
Abstract: PURPOSE:To enhance the machining accuracy by adjusting the slit to the current optimum size using each bolt, and thereby holding the clearance between a cylindrical part and the tailstock spindle to be inserted therein at all times in favorable state. CONSTITUTION:A slit 5 in the side face of a cylindrical part 3 is adjusted toward closing by driving a fastening bolt 7, and toward the opening by driving a set volt 8. The clearance between the cylindrical part 3 and a tailstock spindle 4 to be inserted therein can be adjusted accordingly. This allows the clearance to follow the increasing wear and also a large machining load in the case of heavy cutting, which will further lead to enhancement of the processing accuracy.
Patent JP-H0467871-A (JP)
Title: Dehydration control monitoring system for blood cleaner
Inventor: KINOSHITA HIROSHI
IPC: A61M1/14
Filed: 1990-07-09
Abstract: PURPOSE:To monitor the control function operation of an ultrafiltration ratio by comparing a weight change quantity error calculated from difference between weight change quantity after the lapse of prescribed time from starting dialysis treatment and the integration value of dehydration quantity at that time with upper and lower limit values. CONSTITUTION:An arithmetic controller 30 to perform the monitoring of dehydration control is provided at a dehydration pump 18 provided at a dehydration system 20. The arithmetic controller 30 is comprised so as to input a weight measuring value changing with the lapse of time, while applying the dialysis treatment to a patient K from a weight measuring value input part 32, and also, to input an upper limit alarm value and a lower limit alarm value set for a weight measuring value from an upper/lower limit alarm value input part 34, and furthermore, to input the dehydration quantity integration value of the patient K changing with the lapse of time from a dehydration quantity integration value input part 36. When the weight change quantity error DELTAw exceeds the upper limit alarm value Wup and the lower limit alarm value Wdn set by input from the upper/lower limit alarm value input part 34, an alarm is issued, and a control operation to stop the dehydration pump 18 is performed.
Patent JP-H0343776-A (JP)
Title: Temperature controller for heat roller type fixing device
Inventor: IWASAKI KAZUYA
IPC: G03G15/20
Filed: 1989-07-11
Abstract: PURPOSE:To prevent a fixation roller from heating up abnormally by providing a temperature detecting means even to a protection device which prevents the fixation roller from heating up abnormally and detecting the operation defect of the protection device. CONSTITUTION:A thermistor 16 is installed on the surface of the fixation roller 13 in contact as a contact type temperature detecting means and a temperature fuse 19 is provided as the protection device for abnormal heating nearby the fixation roller 13. A thermistor 20 is installed in contact with the surface of the temperature fuse 19 and if a temperature fuse 19 does not blow even when the output of the thermistor 20 exceeds the specification temperature of the temperature fuse 19, the defect of the temperature fuse 19 can be detected. Consequently, the fixation roller 13 is prevented from heating up abnormally.
Patent JP-S5971114-A (JP)
Title: Manufacture of double azimuth thin film magnetic head
Inventor: ABE MITSUO
IPC: G11B5/23
Filed: 1982-10-15
Abstract: PURPOSE:To attain efficient sticking to a base with high accuracy, by arranging a chip plane in the lengthwise direction of a bonding block, bonding a pair of bonding clocks and forming double azimuth. CONSTITUTION:A laminated block 3 is cut in the lengthwise direction to obtain a required azimuth angle. A gap restricting SiO2 film and a bonding low melting point glass are coated at a cut surface 5 between a core block 6 having a wiring window 4 and the other core block 7, and a bonding block 8 having a head gap 5' and whose chip plane is arranged for many number in the lengthwise direction is obtained by pressing and heating it. Blocks 8, 8' having respectively azimuth angle of +alpha, -alpha are sticked together via a nonmagnetic spacer 9 to form a double azimuth block 10. Lots of double azimuth chips 11 are obtained by slicing the block 10, they are sticked to the base 12, windings 13, 13' are applied through each winding window 4 to obtain a double azimuth thin film magnetic head 14. The double azimuth work is performed in the stage of the bonding block, the working time is reduced, the positioning is done easily and the accuracy of size is improved.
Patent JP-H0813493-A (JP)
Title: Diagonal beam mounting fitting
Inventor: TSUJI TAKAFUMI
IPC: E02D17/04
Filed: 1994-06-27
Abstract: PURPOSE:To make it possible to mount easily a diagonal beam (shore strut), which is used to reinforce and support an earth retaining wall, at a desired angle. CONSTITUTION:This fitting comprises a support metal fitting A, which is turnably pivoted on a main shaft 3 of a cross-shaped shaft B and fixed with a steel material, such as a wale and a rotary member C which is turnably pivoted on a branch shaft 4 of a cross-shaped shaft B which intersects with the main shaft 3 at a right angle. The support metal fitting A is provided with a square-shaped seat plate 1 which is fixedly placed in contact with a steel surface of a wale or the like and two substantially triangle-shaped bearing plates 2 which is erected on and opposed to the top of the seat plate 1 with a specified spacing. Bearing holes, which are designed to support both ends of the main shaft 3 of the cross-shaped shaft, are bored on the top of both bearing plates 2 respectively at each of the opposed positions. The rotary member C is provided with a base plate 10 which is mounted to and fixed with the end of a diagonal beam made of an H-section or the like and two substantially triangle-shaped projection plates 11 which is projectingly installed to the front of the base plate with a specified spacing and which is respectively opposed to each other. Bearing holes, which support both ends of the branch shaft 4, are bored respectively at each of their opposed positions on the tip of both projection plates 11.
Patent JP-S6074901-A (JP)
Title: Special high voltage protector of ac electric railcar
Inventor: YAMAYA TAKASHI
IPC: B60L3/00
Filed: 1983-09-28
Abstract: PURPOSE:To efficiently construct a special high voltage protector of an AC electric railcar within a weight limit between limited device installations of the railcar by integrating a breaker with a surge absorber, thereby reducing the weight and a space. CONSTITUTION:A breaker 22 is covered with an insulator which contains a breaking switch 21, and a surge absorber 32 is covered with an insulator which contains a surge absorbing element 31. Supporting insulators 23, 24 insulate and support the breaker 22 or contains an operating mechanism of the switch 21. A breaking controller 25 electrically and mechanically controls the breaker 22. A lead terminal 27 is connected with a main transformer of a vehicle, and a lead terminal 26 is commonly used for the absorber 32 and the breaker 22, and connected with a pantograph of a railcar. An earth lead terminal 28 becomes an earth lead terminal of the absorber 32. The terminal 27, the breaker 22 the terminal 26, the absorber 32 and an earth lead terminal 28 are connected electrically and mechanically in series.
Patent JP-H0840273-A (JP)
Title: Vehicle control device
Inventor: KOMINE TSURETOSHI
IPC: B61L27/00
Filed: 1994-08-01
Abstract: PURPOSE:To provide a vehicle control device which can reduce the frequency of braking during power running just after a start of a vehicle. CONSTITUTION:A vehicle detecting device 1 detects a vehicle 4 running on blocked territories 1T to 5T, and delivers a vehicle detection signal S1. An operation control device 2 stores therein an aspect pattern P1 which is given to blocked territories 3T to 1T in rear of a blocked territory 4T in which a preceding vehicle 41 in an advancing direction. The operation control device 2 predicts aspects of the blocked territories 2T to 4T in front of a following vehicle 42 in accordance with the vehicle detection signal S1 for the preceding vehicle 41 and the aspect pattern P1, and delivers a start restraining signal S2 for restraining the following vehicle 43 from starting, to the following vehicle 42 when the blocked territory 2T in front of the blocked territory 1T in which the following vehicle 42 is stopping, exhibits a stopping aspect '01'.
Patent JP-S57104123-A (JP)
Title: Set device for focal plane shutter
Inventor: KITAHARA TOSHIYUKI
IPC: G03B9/18
Filed: 1980-12-19
Abstract: PURPOSE:To perform set operation with weak force by operating a part located on the other side of the aperture of one blade in a group of blades by arranging a set mechanism which moves the group of blades from the stationary position to the tensing position in the other side of the aperture. CONSTITUTION:When a string 30 for setting a shutter mechanism moves in the arrow direction, as the side face 25b as a closed set plate 25 contacts with the bend 2a of a cover plate 2, both an opened set plate 20 and the closed set plate 25 start going down through the 1st crank lever 23 and the 2nd crank lever 24. Therefore, an arm 20a pushed a pin 15, and a blade 15 forming opened slit, an opened main arm 12, an opened subarm 13 and an opened driving lever 4 perform right turning oscillation or right turning movement with a shaft 5 or a shaft 14 as a fulcrum, and a closed main arm 16, a closed subarm 17 and a closed driving lever 8 perform right turning oscillation or right turning movement.
Patent JP-H05346652-A (JP)
Title: Automatic developing machine for photography
Inventor: YOSHIMOTO HIROSHI
IPC: G03D3/00
Filed: 1992-06-15
Abstract: PURPOSE:To increase heat efficiency and to prevent the thermal decomposition and denaturation of the contents of a waste photographic processing soln. due to high temp. by using a heat pump as the heat source, vaporizing and concentrating the waste soln. under vacuum. CONSTITUTION:A pump 3b is operated to supply the condensed water in a tank 10 to ejectors 3a, an evaporating kettle 1 and a cooling kettle 2 are evacuated, and a supply means 7 is operated to supply a waste photographic processing soln. to the evaporating kettle 1 from a tank 6. When a compressor 11 is started, a heating medium is compressed and heated. An upstream heating zone and a downstream cooling zone are formed with a capillary tube 14 in between. The waste soln. W in the evaporating kettle 1 is heated by a heating means 4, and the generated steam is heated by a heating means 4 above the waste soln. W, passed through a demister 23, introduced into the cooling kettle 2, cooled by a cooling means 9 and condensed. When the liq. level in the evaporating kettle 1 is lowered, the level is detected by a liq. level meter 8, hence the supply means 7 is operated, and the waste soln. is supplied.
Patent JP-S6423473-A (JP)
Title: Magnetic disk device
Inventor: KANEKO KEIICHI
IPC: G11B21/08
Filed: 1987-07-20
Abstract: PURPOSE:To highly accurately position a head into a zero track position by detecting a reference track outside a data area of a disk recorded with a servo pattern and deciding the zero track position based on this detection. CONSTITUTION:A carrier 9 equipped with a magnetic head 3 and a detecting sensor 2 of a light receiving element for detecting a servo pattern SP for intercepting a light is moved in the outer periphery direction of the magnetic disk 1 and detected by a mechanical sensor 4 to be stopped. Subsequently, in this vicinity, when ON is detected by the head 3 in the reference track TR recorded with burst signals V1 and V2 in their different positions divided by a track TC, an error of an on-track amt. of the sensor 2 to the servo pattern SP2 in this case is decided as a calibration value. Then, when the pattern SP detected in its position with the sensor 2 by moving the head 3 over a prescribed number of tracks is corrected with the calibration value, the zero track is positioned with high accuracy. In addition, in case of a new disk, the track TR is written by the head 3, and subsequently, the zero track is positioned in the same manner.
Patent JP-S5971459-A (JP)
Inventor: SUGITA KATSUHIKO
IPC: D03D47/28
Filed: 1982-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6245966-A (JP)
Inventor: YASU SHIGEMITSU
IPC: F02M29/06
Filed: 1985-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。