baber/WOPTO huggingface dataset:
Patent JP-S57188966-A (JP)
Title: Solar heat collecting board and manufacture thereof
Inventor: YAMAGUCHI YOSHIROU
IPC: F24S10/50
Filed: 1981-05-18
Abstract: PURPOSE:To simplify the constitution thereof and improve the thermal efficiency thereof by a constitution wherein two sheets of laminated thermosetting resin and metallic board formed with a water way at the inner surface thereof are piled so as to  face the resin layer at the inside thereof and are jointed mechanically after the resin  except the same existing at the water way section is welded by fusion, thereafter, a  water outlet port is attached thereto. CONSTITUTION:The thermosetting resin layer 2 of polypropylene or the like is provided  on one surface of the thin metallic sheet 1 of iron or the like and the water way 3  having semi-circular shape or the like is formed on the resin layer side by a press  work. These compound metallic plates 1 are abutted against each other so as to situate  the resin layers 2 at the inside thereof and are piled to form the water way 3 by the  opposing water way sections 3. Subsequently, areas except the water way sections 3 are  jointed by fusion by means of hot pressing and, thereafter, they are jointed mechanically and physically by rivets 6. Next, a connecting pipe is inserted into a heat medium  outlet port for the solar heat collecting board and a thermosetting resin is filled between the outlet port of the compound metallic plate and it to fix them by fusion.  Thus, the heat collecting board having a good thermal efficiency may be obtained by a simple constitution.
Patent JP-S5210715-A (JP)
Title: Multi-element type magnetic head
Inventor: TSUCHIYA HIROSHI
IPC: G11B5/31
Filed: 1975-06-20
Abstract: PURPOSE: By connecting a head connecting terminal part with a circuit connection part using a conductor block and making a three dimensional connection structure, the reliability shall be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08246035-A (JP)
Title: Production of stainless steel
Inventor: FURUTA HITOSHI
IPC: C21C7/00
Filed: 1995-03-06
Abstract: PURPOSE: To suppress the closure of a nozzle and to decrease the defects in the rolling process of a stainless steel slab by executing refining within a region where the slag basicity on a molten steel surface after vacuum refining and the Al concn. in the molten steel satisfy specific relations. CONSTITUTION: A refining ladle 11 for holding the molten steel 12 is placed within a vacuum refining device 10. A blowing lance 14 for blowing gaseous oxygen, etc., is installed in the upper part. The gas in the vacuum refining device 10 is sucked and evacuated by a vacuum evacuation system. The gaseous oxygen is blown by using a lance 14 from above the molten steel 12 by using this device and vacuum refining, such as VOD, is executed, by which the stainless steel is produced. The refining is executed within the region where the basicity B of the slag 13 on the molten steel surface after the vacuum refining and the aluminum concn. [Al] (wt.%) of the molten steel 12 satisfy equations I and II. As a result, the m.p. of the inclusions formed in the molten steel in contact with the slag is maintained lower than the casting temp.
Patent JP-H11273369-A (JP)
Title: Insulated gate field-effect transistor
Inventor: TAKEUCHI TAKESHI
IPC: H01L29/792
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To improve integration density and save the circuit area through mixed formation of low voltage and high voltage transistors on one chip by providing a different distance between contact and element isolating area at the source and drain. SOLUTION: It is prevented that a boosted write voltage Vpp (about 20 V) is impressed by inserting a switching transistor between a low power source voltage Vcc (about 3 V) system sense amplifier/latch circuit and bit line and then turning OFF such transistor during the erasing operation. In the node DN1 forming a drain of the switching transistor, the distances a, b up to the gate GC and element isolating area 100 from the contact 106 are respectively set to the sizes corresponding to the boosted write voltage Vpp. In the node DN2 forming the source, distances c, d up to the gate GC and element isolating area 100 from the contact 106 are respectively set to the sizes corresponding to the low voltage Vcc.
Patent JP-H06285046-A (JP)
Title: System for monitoring living activity
Inventor: UEDA SATOSHI
IPC: A61B5/11
Filed: 1993-03-31
Abstract: PURPOSE:To totally recognize the living activity of a patient, etc., by arranging inclination angle sensors in the body part and thigh part, inclination angle sensors for number of steep in the foot part and a heart beat sensor in the sternum, detecting posture exercise, walking exercise and heart beat state, respectively, and storing the detected data into a memory. CONSTITUTION:To what extent the patient, etc., take posture exercise, such as standing, sitting and laying down, within a prescribed period, is measured by the inclination angle sensors mounted in the body part and the thigh part. To what extent the patient, etc., take walking exercise including dragging is measured by the inclination angle sensor for number of steps mounted in the foot part. Further, the heart beat state is measured by the heart beat sensor mounted as a one-sheet electrode in the sternum under the neck. These sets of the measured data are stored into the small-sized memory mounted in the waist part and the living activity condition of the patient is recognized by computer processing of such data. As a result, the total monitoring of the living activity in the rehabilitation patient, etc., is possible.
Patent JP-H08272457-A (JP)
Title: Thermostatic device
Inventor: HONMA HITOSHI
IPC: G01N25/00
Filed: 1995-03-31
Abstract: PURPOSE: To surely hold a tester at the set temperature by forming a through hole of a temperature sensor on an aluminum block and providing the position of installing the sensor apart from a heating/cooling plate. CONSTITUTION: At the bottom of a thermostatic bath 2, a heating/cooling plate 3 is attached. An aluminum block 4 which holds many tester vessels such as test tubes is housed in the bath 2 and it is heated and cooled by a heating/ cooling plate 3. A temperature sensor 5 rising perpendicularly is provided at the bottom of the bath 2. A through hole 4b of the sensor 5 is formed at the position corresponding to the sensor 5 at the bottom of each aluminum block 4. With the value detected by the sensor 5, the heating/cooling plate 3 is controlled to keep the block 4 at the set temperature at all times. The sensor 5 is located apart from the plate 3 and it is inserted into the block 4. Thus, the temperature of the block 4 can be accurately detected.
Patent JP-S61233474-A (JP)
Title: Recording medium evaluating device
Inventor: TAZAKI YOSHIYUKI
IPC: G01N27/72
Filed: 1985-04-09
Abstract: PURPOSE:To attain an inspection with high reliablity throughout the area of a recording medium by detecting pulse interval of a read data signal, storing it in a memory and detecting errors by checking whether the interval is within an allowable value or not. CONSTITUTION:A drive controlling section 4 outputs a write data signal W and a drive controlling signal C0 to a disk driving section 1. The disk driving section 1 writes inspection data in a recording medium. When writing is completed, a central controlling section 5 gives an instruction to the drive controlling section 4 and the disk driving section 1 starts reading action and outputs a read data signal (r). Further, the central controlling section 5 gives an instruction to start a reading action to a pulse interval detecting section 2 by a pulse interval detecting section controlling signal C3. Outputted pulse interval data (t) are stored in a memory section 3 by a memory write signal m1. The central controlling section 5 checks whether stored pulse interval data are correct or not and inputs the result of error detection to a display section 6.
Patent JP-S58191458-A (JP)
Title: Semiconductor device
Inventor: TANABE KOUICHI
IPC: H01L23/36
Filed: 1982-05-04
Abstract: PURPOSE:To make impact force generated when the device lands from the projected part by reverse drop to be absorbed by a slit part, and to enhance the drop impact proof quantity of the semiconductor device by a method wherein the slit is provided at the outside exposed part of a radiator plate whose a part is exposed outside from a vessel enclosing a chip, and the projection is provided outside. CONSTITUTION:A part of the inside radiator plate 102 mounting the chip 101 is exposed from molded resin 104. Holes 203 for tightening according to screws are connected mutually with the slit 307 having width narrower than the diameter of the screws, and the upper side face part 206 of the exposed part 102 of the inside radiator plate is projected outside. Accordingly when the device drops reversely, the device lands from the projected upper side face part 206, while impact is absorbed concentrically by the slit 307 to reduce direct impact to the chip 101, and the drop impact proof quantity can be enhanced large.
Patent JP-S59201577-A (JP)
Title: Lighting fixture
Inventor: ENOMOTO KAZUO
IPC: H04N1/04
Filed: 1983-04-30
Abstract: PURPOSE:To decrease the space of a fitting part of a light source without the need for the provision of a cooling fin by rotating the three light sources having a peak light emission wavelength to each wavelength component of blue, green and red colors so as to cool the light sources positively. CONSTITUTION:The three light sources 5-7 having respectively a peak light emission wavelength to each wavelength component of blue, green and red colors are fitted to three outer faces placed at each other corner of a hollow hexagonal rod from fitting member 21 made of aluminum. A shaft 22 is provided incorporatedly to both ends of the fitting member 21 and the shaft 22 is provided to a frame freely turnably. The shaft 22 is driven by a stepping motor 24, a pulley 26 and a belt 27. Light source 2-4 are energized via a brush and an electrode member when they reach an original irradiating position. The original is read by an image sensor 14.
Patent JP-H02256982-A (JP)
Title: Electromagnetic valve device for gas equipment
Inventor: KAMITSUBARA TSUNEO
IPC: F16K31/06
Filed: 1989-03-29
Abstract: PURPOSE:To improve the reliability of a device as well as to reduce its weight and cost by connecting, to a plunger controlling coil, an exciting power supply thereof and a start contact, for turning on this power supply, in parallel to a thermocouple circuit. CONSTITUTION:An exciting dry cell 14 of a coil 4 and a start contact 18, turning on the dry cell 14 by turning on a one-touch switch 13, are parallelly connected with a thermocouple circuit to the coil 4 of an iron core 5 in parallel with a thermocouple 9. A relay circuit 15, which turns off the start contact 18 after the predetermined time from turning on the one-touch switch 13, is provided. Thus, reliability can be improved in a device as well as its size, weight and cost can be reduced.
Patent JP-S57191761-A (JP)
Title: Analyzing method for execution path of structured program
Inventor: ISHIBASHI YOSHIKO
IPC: G06F9/45
Filed: 1981-05-20
Abstract: PURPOSE:To utilize easily an execution path route, by detecting entrance points and exit points of respective blocks to generate preliminarily position information on the logic structure of respective blocks when a program is compiled. CONSTITUTION:A language processing program 4 added to a compiler 1 generates a correspondence table (b) indicating the correspondence between position information on the logical structure of respective blocks in a source program (a) and block identification information. When the source program is compiled, the program 4 generates a block structure information table (c) where data of master blocks of respective blocks of the source program (a) and block identification numbers are stored. Meanwhile, an execution logging-out device 3 generates an execution path log table (d) in accordance with the execution of blocks. An execution path analyzing device 5 analyzes the execution path on a basis of the table (d) and the correspondence table (b). The device 5 restores the morphology of the source program (a) while referring to the correspondence table (b) to output the analyzed execution path of the structured program to a CRT 6 and a line printer 7.
Patent JP-H05281810-A (JP)
Title: Driving device for image forming device
IPC: B41J23/02
Filed: 1992-03-31
Abstract: PURPOSE:To lessen the deviation of a magnification error on an image by making a difference between the fluctuation of the rotating speed of a photosensitive body and the fluctuation of a carrying speed in a transfer paper feeding and carrying system small even when the fluctuation of the rotating speed of the photosensitive body is caused. CONSTITUTION:As for an image forming device where driving force from a driving source is transmitted to a photosensitive body pulley 2 provided on the driving shaft of the photosensitive body 1 through a belt 4 so as to drive and rotate the photosensitive body 1, a pulley 7 for resist is provided on the shaft of a resist roller 6 for feeding transfer paper to the photosensitive body 1 in specified timing and another belt 19 is wound round between the pulleys 7 and 2.
Patent JP-H08274189-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NARITA YOSHITAKA
IPC: H01L21/8238
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a semiconductor element structure for a memory cell, etc., with an excellent soft-error resistance and a high reliability, even in the case of the very fine element, by forming a heavily doped diffusion layer over the whole surface of some inner portion of a semiconductor substrate, and by so forming its capacitor-oriented diffusion layer as to contact with the heavily doped diffusion layer, etc. CONSTITUTION: Element separating insulation films 24 are provided selectively on the surface of one conduction type semiconductor substrate 22, and an identical conduction type firs diffusion layer 23 containing a heavier dopant than that contained in the semiconductor substrate 22 is buried in the region inner than the surface of the semiconductor substrate 22. Thus, the formed depth of the layer 23 from its surface is small in the region of the element separating insulation film 24 being provided, and is large in the region of it being unprovided. Further, a reverse conduction type second diffusion layer 28 is so formed in the range from the surface of the semiconductor substrate 22 to its inner first diffusion layer 23 that a PN-junction diode element is formed in the junction portion between the first and second diffusion layers 23, 28.
Patent JP-S57919-A (JP)
Title: Supporting device of dump body for dump truck
Inventor: UEDA KOUZOU
IPC: B60P1/04
Filed: 1980-06-04
Abstract: PURPOSE: To check the height above ground level of a dump body not becoming high, by jointing the mounting parts to the upper sides of longitudinal member of a chassis frame, and by securing the longitudinal frame of the dump body on these mounting parts.  
     CONSTITUTION: When the dump body V is placed on the chassis frame, a pair of main frame 13 fixed to the underside of dump body V are secured through buffers 12 to the mounting surfaces 7 of mounting parts 5 provided to longitudinal members of chassis frame. The mounting parts 5 are formed in the shape of reverse L letter in their cross sections, having approximately vertical fitting surfaces 6 and approximately horizontal mounting surfaces 7, which are jointed to the outer sides and the upper sides of longitudinal members respectively, and solidly united to the side members by bolts 11. A plurality of mounting parts 5 are secured to each longitudinal member, having intervals in the longitudinal direction of it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04297394-A (JP)
Title: Marine propulsion device
Inventor: JIEFURII PII HIGUBII
IPC: B63H23/30
Filed: 1991-04-08
Abstract: PURPOSE: To simplify the reversible rotary shift mechanism of a transmission gear, thereby facilitating the assembblage. CONSTITUTION: A pair ofbevel gears 41 and 43 are separately installed in the longitudinal direction as concentrically totatable with each other, while these bevel gears 41 and 43 are in a state of being constant mesh with a driving pinion 35, and when this pinion is rotated, the paired bevel gears 41 and 43 are rotated in the reverse direction each other. A shift shaft 83 concentrically extending in a propeller shaft 23 being concentric with these paired bevel gears 41 and 43 performs its axial motion in response to the rocking motion of a bell crankshift lever, whereby a clutch dog 51 splinedly connected to the propeller shaft is selectively engaged with the bevel gears 41 and 43.
Patent JP-S60252525-A (JP)
Inventor: DEBITSUDO KURISUTOFUAA MIRAA K
IPC: A24C5/35
Filed: 1985-04-09
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-H03273989-A (JP)
Title: Brake lever lock mechanism of brake device
Inventor: SEKIYA NAOYUKI
IPC: B62L3/06
Filed: 1990-03-23
Abstract: PURPOSE:To simplify a brake lever lock mechanism by protruding a locking member by key operation in the state where a brake lever is rotated to brake operating time position, and engagingly locking the locking member to the locking part of the brake lever. CONSTITUTION:To lock a brake lever 5 provided in a handle bar 1 for motorcycle, a key is inserted to the key hole 11a of a protruding and recessing mechanism 11, and the brake lever 5 is gripped to bring a brake device 6 into operating state. Then, the locking part 5b of the brake lever 5 is rotated frontward to locate the locking hole 5c below the locking rod 10 of the protruding and recessing mechanism 11. When the key is rotated to a lock position L in this state, the locking rod 10 is protruded downward and inserted into the locking hole 5c, whereby the brake lever 5 is locked in brake operating time position.
Patent JP-H02281138-A (JP)
Title: Testing and measuring instrument
Inventor: BENGUTO FUYARUMARU TOORUNBUROM
IPC: H04B5/00
Filed: 1990-03-23
Abstract: PURPOSE: To provide a transducer accompanying a small movable mass body which can move fast across the surface of a test object by facing at least one conductor in all directions and main direction of motion of the transducer. CONSTITUTION: A transducer 1 is held, as a movable mount or on the movable count or in the mount. The count is born with a radial ball bearing by a flexible coupler 17 and journal-born with a conductor rod, to be moved backward and forward across the surface of a test object. In addition, a kind of electronic device 7 is assigned near the transducer 1. A secondly coil of very low impedance is connected to a relatively thick conductor 16, and the conductor 16 is parallel to a motion path of the transducer 1 or the mount. The conductor 16 carries relatively large current proportional to the signal transmitted to the transducer 1 and the device 7. Then the conductor 16 guides/transfers the signal to and from the transducer 1 or a sensor and the device 7.
Patent JP-H08270432-A (JP)
Title: Manufacture of soundproof material
Inventor: YASUDA ZENICHI
IPC: E04B1/82
Filed: 1995-03-31
Abstract: PURPOSE: To cope with even three-dimensional complicated shape, reduce manufacturing cost and increase the freedom of soundproof material shape while facilitating the filling of ground rubber. CONSTITUTION: Plasticized synthetic resin is extruded by an extruding device to form a parison, and this parison is put in a blow molding die and blow- molded to form a coating layer. The unnecessary parts of burrs around the coating layer are then cut off, and a large number of through holes 6 are opened from the upper and lower sides of the coating layer by a punch with numerous needles. A filling port 11 provided at the coating layer is connected to a filling pipe 14, and an air compressor is actuated to feed compressed air into the coating layer. Ground rubber G is filled into the coating layer from a hopper 15 by the compressed air, and the compressed air escapes outside through the through holes 6. At the filling time, vibration is imparted to the coating layer so that the ground rubber G filled in the coating layer is filled in a uniform state.  The filling port 11 is then sealed by heat welding or the like.
Patent JP-S61233972-A (JP)
Title: Formation of fuel cell matrix
Inventor: ENOMOTO HIROBUMI
IPC: H01M8/02
Filed: 1985-04-10
Abstract: PURPOSE:To achieve high efficiency by reduction of man-hour, safety and harmlessness by bonding the mixture of matrix base material and PTFE powder on a catalyst layer by electrostatic deposition, and by baking the PTFE. CONSTITUTION:The mixture powder 8 of matrix material and PTFE is placed between a positive electrode 6 and a negative electrode 7 arranged in a box 5. When high voltage is applied across the electrodes 6 and 7, the mixture powder 8 is negatively charged and vibrated up and down. An electrode substrate 1a coated with catalyst layer 2a is arranged in the upper part of the box 5 and the earth 9 is set. The line of electric force 10 is produced between the negative electrode 7 and the catalyst layer 2a. By blowing air form an air blasting hole 11, negatively charged mixture powder 8 flys along the line of electric force 10 toward the substrate 1a and the mixture powder 8 deposites on the catalyst layer 2a. A gas diffusion electrode comprising the catalyst layer 2a bonded with the mixture powder 8 and the electrode substrate 1a is heated at a temperature of melting point of PTFE to form a stacked body of the electrode substrate 1, catalyst layer 2, and matrix 3.
Patent JP-H08271070-A (JP)
Title: Pulse tube refrigerator
Inventor: MATSUI TAKAYUKI
IPC: F25B9/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a multistage pulse tube refrigerator which is advantageous in extraction of heat at the warmer end of a second pulse tube and for furthering improvement in refrigeration performance. CONSTITUTION: A pulse tube refrigerator has a pressure-pulsation source 1 for vibrating the pressure of refrigerant, a radiator 2, a first cold reservoir 3, a first heat absorber 4 for extracting first-stage refrigerating cold, a first pulse tube 5, and a phase adjuster 6. This pulse tube refrigerator has in a second-stage refrigeration system a second cold reservoir 15, a second heat absorber 16, and a second pulse tube 17. A warmer end 17c of the second pulse tube 17 communicates with the first heat absorber 4 through a throttle valve 20. The warmer end 17c can be maintained within a lower temperature region.
Patent JP-H03276172-A (JP)
Title: Image forming device
Inventor: KONO KIMIO
IPC: G03G15/08
Filed: 1990-03-27
Abstract: PURPOSE:To easily exchange toner by carrying the toner in a direction opposite to that at the time of recording and collecting the toner into a storing member by a collecting means. CONSTITUTION:In the case of exchanging the toner, a recording medium and a driving roller 12 for the medium are retreated from a sleeve 17 and then a rotating magnet 16 is rotated in the direction (b') opposite to that at the time of recording so as to carry the toner 19 in the direction (c') opposite to that at the time of recording. Then, the free end of a toner peeling plate 27 is pressed to the outer peripheral surface of the sleeve 17 by the toner 19, and the toner 19 is peeled off by the free end. Furthermore, the free end of a toner guide sheet 28b is pressurized to be peeled off from the plate 27, and the toner 19 is allowed to drop in a toner housing container 29 through between the plate 27 and the sheet 28b. Thereafter, the container 29 is detached from a developer container 15 to replaced the toner 19, and the new toner 19 is supplied from an aperture part at the upper end of the container 15 after the container 29 is fixed in the container 15.