baber/WOPTO huggingface dataset:
Patent JP-2001103603-A (JP)
Title: Electric vehicle control method
Inventor: YOKOYAMA YUTAKA
IPC: B60L11/18
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle control method which can efficiently improve feeling at start including start, with a load and start on a hill while the scale and cost of an inverter bridge circuit are not increased. SOLUTION: When an AC synchronous motor 4, which generates a torque for driving an electric car, is controlled via an inverter bridge circuit, if the revolution of the AC synchronous motor is detected and the detected revolution is within a very low revolution range, the motor 4 is controlled so as to make it generate a maximum torque, and if the revolution does not reach a predetermined revolution after a lapse of prescribed time, the motor 4 is controlled so as to lower its output torque.
Patent JP-S63126729-A (JP)
Title: Method for bonding noble metal foil to substrate under pressure
Inventor: MISAWA TSUTOMU
IPC: B32B15/08
Filed: 1986-11-17
Abstract: PURPOSE:To enhance the bonding strength of a noble metal foil and a substrate through an adhesive sheet, by thermally diffusing a part of applied Sn in the noble metal foil and exposing the Sn-diffusion layer by etching the residual Sn to obtain a rough surface. CONSTITUTION:In a method for bonding a noble metal foil to a substrate for a printed wiring board under pressure, the surface of the noble metal foil on the press bonding side is coated with Sn and a part of Sn is thermally diffused in the noble metal foil to form a diffusion layer. Next, Sn other than in the diffusion layer is dissolved and removed using HNO3 or H2SO4 and the diffusion layer is exposed to obtain a rough surface. The noble metal foil is bonded to the substrate on the rough surface side through an adhesive layer under pressure. Since the noble metal foil is bonded to the substrate under pressure by utilizing the rough surface, adhesiveness is enhanced and bonding strength is increased.
Patent JP-S63129172-A (JP)
Title: Swash plate type variable speed hydraulic motor
Inventor: IZUMI YUTARO
IPC: F03C1/30
Filed: 1986-11-17
Abstract: PURPOSE:To obtain the compact constitution by allowing the swash plate of a hydraulic motor to turn around the same axis line to the revolution axis line of a cylinder block. CONSTITUTION:As for a hydraulic motor HY, an output shaft 2 penetrating through an inner hole 10 formed onto the body 1 is held by bearings 1a and 1b, and a cylinder block 3 and a swash plate 4 are installed into the inner hole 10. The swash plate 4 is turned around the same axis line to the revolution axis line of the cylinder block 3 by a cylinder device CLY. Therefore, the swash plate 4 and the cylinder device CLY can be arranged on a same plane, and the dimension in the axial direction of the hydraulic motor can be reduced.
Patent JP-S62133577-A (JP)
Title: Subject map generating device
Inventor: YAMAHIRA TAKUYA
IPC: G06T11/60
Filed: 1985-12-04
Abstract: PURPOSE:To efficiently utilize map information by providing a color pattern display control means for displaying a color pattern which has been allocated to a data value of statistics/attribute data which has been related, on a display means by making it correspond to each map element. CONSTITUTION:A map which has been read by a map read means 1 is displayed as image information on a display means 2. The displayed map information is made to have a meaning as map data which becomes a statistical map, by a map element designating means 3. In a relating means 4, the corresponding statistics/attribute data are retrieved by using a representative position for showing a map element which has been obtained by the means 3, and a symbol name for showing a map element which has been designated by a user, and a representative point is stored. In this state, a color pattern display control means 5 displays the statistical data and attribute data on the device 2 by a symbol and a color, by utilizing the representative point which has been stored by the means 4, and a subject map is generated.
Patent JP-S63128889-A (JP)
Title: Video monitor
Inventor: MIKAMO KATSUMI
IPC: H04N7/18
Filed: 1986-11-19
Abstract: PURPOSE:To automatically select a video source and to supervise an image from a desired video source on a screen by providing a timer reserving means and building in a video source change-over switch. CONSTITUTION:At a video monitor, a timer circuit 3 as a timer reserving means is provided besides a video processing circuit 4 and a screen 5, and a video source change-over switch composed of change-over switch circuits 2A and 2B is built in. Into the circuit 3, the selecting time of video cameras 1A and 1B is reserved and set by the user, etc., and at the time of the set time, the circuit 3 outputs control signals (a) and (b) and a switch 2A or 2B is closed. As the result, the video signal is selected from the camera 1A or 1B and the image is displayed. Thus, when the reserving and setting are executed to the circuit 3, the selection of the video source is automatically executed and without executing any operation by the user, the image from the desired video source on the screen can be supervised.
Patent JP-H08103319-A (JP)
Title: Baggage supplement
Inventor: SASAKI YUJI
IPC: A45C13/26
Filed: 1994-10-03
Abstract: PURPOSE: To provide a baggage supplement capable of dispersing the weight of a baggage to fingers and a wrist in carrying, by fixing a hanging belt and a band to fix on a wrist crossed in a T-shape. CONSTITUTION: This baggage supplement is basically in a T-shape and comprises a band part 2 to fix this baggage supplement onto a wrist and a hanging belt part 2 connected to the band part 2 to disperse the weight of the baggage loaded on fingers to the fingers and the wrist. When this supplement is fitted on the wrist, the hanging belt also has a role to protect fingers. This supplement also has a function to disperse the weight of an object 5 in carrying to the wrist besides the fingers. A part to adjust the length of the band 2 is preferable and the basic condition is to be easily attachable and detachable. When this baggage support is fitted on, holding or carrying all kinds of baggage 5 can be dealt with to an extent a hand 3 can hold and the baggage support reduces the load to fingers and has effect to protect fingers.
Patent JP-H11108760-A (JP)
Title: Thermal type infrared detecting delement and its manufacture
Inventor: AJISAWA AKIRA
IPC: G01J5/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type infrared element having a diaphragm which has a large thermoelectric converting part of 300 μm or more. SOLUTION: This element has a diaphragm structure (thermoelectric converting part 1) consisting of a thermoelectric material, support films nipping the thermoelectric material and a protecting film, in which a plurality of through holes 2 are formed. When a sacrifice layer situated in the lower part is etched through the through-holes 2, the etchant can be penetrated not only from the clearance in the sides of the thermoelectric converting part 1 but also from above it. Thus, even in a relatively large thermoelectric converting part 1, the sacrifice layer of its lower layer can be etched, and a large diaphragm structure can be formed.
Patent JP-H05157857-A (JP)
Title: Braking device for gear
Inventor: CHIRIRU BUIROIMAIAA
IPC: G04B35/00
Filed: 1991-10-22
Abstract: PURPOSE: To evade rotation accomanying different angle movement (step) of the last gear of a gear row. CONSTITUTION: The first wheel set 2 of a gear row is provided with an elastic element 1 forming a brake fixed in such a manner that it is driven by wheel set and rotated. The brake forming element 1 is provided with a friction surface 39 in the peripheral part. The friction surface 39 elastically presses a second gear 7 of a second wheel set 6 engaging with a first gear 3 of the first wheel set 2. Thereby the different movement of the second gear 7 as the final gear is eliminated. In particular, application to chronograph gear equipment of a time measuring apparatus is enabled.
Patent JP-H03135881-A (JP)
Title: Gate door moving device of truck load box
Inventor: KAZUME KIYOJI
IPC: E05F15/56
Filed: 1990-10-11
Abstract: PURPOSE:To move a gate door in a desired direction, to the right or to the left, and to stop it accurately at a desired point by utilizing a double rod type hydraulic cylinder so as to move the gate door on a truck load box from the center of the load box to both sides. CONSTITUTION:In order to open a load box 1, a roof member 13 on the opening side of the load box 1 is rotated upward through a hydraulic cylinder 12 on the roof. Oil pressure is supplied to a double rod type hydraulic cylinder 6 on the lower part of the rear gate door 2, so as to project cylinder blocks 7 on the opening side and on the reverse side. A rope 10 that engages with a front end block 8 of the cylinder rod 7 is drawn to the projected direction of the cylinder rod 7, so as to move a guide rod 3 by which the rope 10 is stopped, in the projected direction of the cylinder rod 7, along with the gate door 2, whereby the reverse side is opened. Due to the actuation of the rope 10, movement in a long distance is possible with a small amount of cylinder stroke.
Patent JP-H06126226-A (JP)
Title: Coating device
Inventor: NOMOTO MASAYUKI
IPC: B05C1/02
Filed: 1992-10-13
Abstract: PURPOSE:To coat the surface of a substrate in uniform thickness and to minimize the generation of dust due to the abrasion of a blade by using this coating device. CONSTITUTION:A bar coater 4 is set close to the boundary of a vessel contg. a coating soln. 3, a feed roller is arranged on the coater 4, a substrate 6 is traveled between the coater 4 and the feed roller to turn the coater 4, and the coating soln. 3 depositing on the periphery of the coater 4 is applied on the substrate 6 in layers by this coating device 9. In this case, a blade having a contact length of <=1/10 of the circumference of the coater 4 is arranged and abutted on the coater in the longitudinal direction of the coater 4.
Patent JP-H03135738-A (JP)
Title: Spot diameter measuring instrument for scanning light spot
Inventor: USHIGOE AKIMASA
IPC: G01J1/02
Filed: 1989-10-20
Abstract: PURPOSE:To measure the spot diameter in a dynamic state by turning on a light source for a time required to scan an optical sensor position with a light beam and further turning on the light source for one dot when the light beam is at a measurement position. CONSTITUTION:An optical sensor 8 is arranged in front of the measurement position (installation position of TV camera 5) as to the movement of the light spot. The position 5 can be set at a desired position in the effective scanning area B of the light spot according to measurement conditions, but once the position is set, the position relation between the set position 5 and the position of the sensor 8 is determined unequivocally. When the light beam is photodetected by the sensor 8, the time when the beam reaches the position 5 thereafter is predetermined according to the deflection conditions of a rotary polygon mirror 3. When the sensor 8 detects the beam, the light source 1 is turned off after the beam detection since the time when the beam is at the position 5 is predetermined and then the light beam is turned on for one dot at the moment when the beam should be at the position 5, thereby generating the light spot of one dot at the position 5 in the dynamic state.
Patent JP-H06222723-A (JP)
Title: Modular member for indicating lamp of car
Inventor: MARUKU BURATSUSUIE
IPC: H01L33/58
Filed: 1993-11-02
Abstract: PURPOSE: To provide a module member which is thin and applied to various pilot lamps of an automobile, having a nearly uniform light quantity distribution. CONSTITUTION: Modules 110 constituted by mounting light emitting diodes 112 on frames 120 and providing the frames with openings 126 for passing luminous flux emitted by the light emitting diodes and cover members 130, forming optical system are arrayed in a required shape to constitute a pilot lamp in a desired outline shape.
Patent JP-H11160513-A (JP)
Title: Protective film of replica diffraction grating
Inventor: MORTON RICHARD G
IPC: G02B1/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a replica grating capable of exhibiting performance of high quality for a long period under radiation of strong UV rays by depositing a protective film layer of aluminum by evaporation on a grating surface and depositing a protective layer of MgF2 by evaporation an the protective film layer of the aluminum. SOLUTION: The replica grating 2 is mounted in a vacuum chamber 4. An aluminum crucible 6 and an MgF2 (magnesium fluoride) crucible 8 are mounted on a rotary supporting body 10 witch is so rotated as to form a first coating of aluminum and a second coating of MgF2 . A vacuum pressure of <=10<-6> Torr is applied with a vacuum pump 12. A vapor source is heated by an electron beam 16 form an electron beam source 16. The electron beam 16 is bent toward the crucible by the magnetic field from the magnetic source. As a result, the pure and dense aluminum and MgF2 are deposited by evaporation on the grating surface.
Patent JP-H10123885-A (JP)
Title: Double side printing method for image forming device
Inventor: ITO TADASHI
IPC: B41J21/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a printing method capable of executing double side printing at a high speed without causing the staining of a paper sheet. SOLUTION: This device is provided with an image forming part 2 for preparing image data, a printing judging part 3 for judging one-face printing or double side printing, a rear surface printing data deciding part 4 for deciding wather one side is blank or not, as a result in an image on the rear surface, a both-face printing control part 5 for controlling printing on the rear and front surfaces and a one-face printing control part 7 for controlling only the one-face printing.  Then, the device is constituted so that the printing judging part 3 judges images on the front and rear surfaces prepared in the image forming part 2, and when it is judged that the it is double side printing, the rear surface printing data deciding part 4 judges whether the rear surface becomes blank or not, then when printing data exists on the rear surface, the double side printing is executed by the double side printing control part 5, and on the other hand, when the printing data does not exist on the rear surface, the single side printing is executed by the single side printing control part 7.
Patent JP-H03136857-A (JP)
Title: Ink jet recording device
Inventor: NAGASHIMA YOSHITAKE
IPC: B41J2/205
Filed: 1989-10-24
Abstract: PURPOSE:To make possible visualization of an image in density gradation by allowing ink droplets to change their path by vibration of a recording head, charging of divided ink droplets and further, application of an electric field, and controlling the timing of application of the electric field in compliance with density information contained in image information. CONSTITUTION:An actuator 4 oscillates a recording head 1 with ultrasound and a charge electrode 5 is provided above and below the path of discharged liquid droplets to charge the discharged liquid droplets. The path of the droplets is deflected by an electric field formed by a deflection electrode 6 which is installed aligned with the charge electrode 5 forward of the latter. First, if an electric pulse is applied to a discharge heater 3, ink droplets are discharged at a delayed time(t1) for a period of time t3. During this period, a recording head oscillates with ultrasound to divide discharged ink droplets and charge them. After the lapse of time t2 since the initiation of ink discharge, an electric pulse is applied to the deflection electrode 6. Then t2/t3 of the amount discharged by single pulse application to the discharge heater 3 is allowed to stick to recording paper 9. Therefore, if the time t2 is controlled in accordance with density data, density control is possible.
Patent JP-S61191301-A (JP)
Title: Overshoes
Inventor: JIYAN KUROODO BEHAA
IPC: A43B3/16
Filed: 1985-12-06
Abstract: 1. Overshoe having a sole made of rubber or the like and comprising a base-piece extended upwards by a substantailly vertical peripheral flange and a textile upper assembled on the sole, characterized in that the sole (1) is made from nitrile rubber compression-moulded as a single piece and is assembled so as to be separable from the textile upper (2).
Patent JP-H02121058-A (JP)
Title: Data file device, method and device for retrieving data associative memory
Inventor: KAJIMOTO KAZUO
IPC: G06F12/00
Filed: 1988-10-31
Abstract: PURPOSE:To handle data, namely, an animation, having contents to change as time goes by by retrieving the data file of a link destination even when the structure between data files composed of associative links changes as time goes by. CONSTITUTION:The title data associative memory retrieving device has a data file reading means 31, a data information display means 32, a link existence deciding means 33, a link validity/invalidity setting means 34, a link information display means 35, a link information selecting means 36, and a process starting means 37. Further, even when the structure between the data files composed of the associative links changes as time goes by, the data file of the link destination can be retrieved. Thus, the data, namely, the animation, having the contents to change as time goes by can be handled.
Patent JP-H11112442-A (JP)
Title: Radio communication terminal
Inventor: SHIMIZU SEIJI
IPC: H04B15/04
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent reception performance of a portable information terminal provided with a radio transmission reception function from being deteriorated due to noise in a data processing section. SOLUTION: An interrupt generating section 12 detects a timing of a reception time slot of a radio transmission reception section 11 and produces a reception slot start interrupt (b) and a reception slot end interrupt (c). An operating clock frequency of a CPU 21 of a data processing section 2 is subjected to variable control in response to a reception electric field strength for the period of the reception slot start interrupt (b) and the reception slot end interrupt (c). Thus, deterioration in reception performance due to noise from the data processing section 2 onto the radio section 1 in the reception state is reduced.
Patent JP-H01119651-A (JP)
Title: Plated steel sheet excellent in spot weldability
Inventor: YAMAZAKI KAZUMASA
IPC: C23C22/00
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the damage by welding of an electrode tip and to improve spot weldability by forming a galvanizing layer on the surface of a steel sheet and then forming an Ni oxide layer in which coating weight is specified on the above. CONSTITUTION:A single or multilayered plating layer of zinc or alloyed zinc is formed as lower layer on the surface of a steel sheet. Further, an Ni oxide layer of 0.005-3.0g/m<2> coating weight is formed as upper layer on the above The Ni oxide layer has a function of preventing the selective alloying of copper and zinc and, as a result, the wear of an electrode tip can be retarded. By this method, the number of continuous spot welding can be increased in spot welding, and further, welding can be continued for a long period without changing a tip.
Patent JP-H10121729-A (JP)
Title: Execution method of concrete structure
Inventor: FUCHIDA YASUHIRO
IPC: E04G21/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce heating value, by putting a plurality of concrete lumps already cured in a frame and injecting fresh mortar in the frame to fill the gaps among the concrete lumps. SOLUTION: Reinforcements 1 are assembled and forms 2 are arranged at the outside thereof. And a mortar injection pipe 3 connected to the inside is inserted to the lower part of the form 2. Then, a mixture of concrete lumps 4 and coarse aggregate 5 is fed in the inside of the form 2. The mortar injection pipe 3 is connected to a mortar production plant 6 through a mortar pump 7. And fresh mortar 8 is injected by driving the mortar pump. The mortar is filled in the gaps among the concrete lumps 4 and coarse aggregate 5 due to the fluidity. And the liquid level raises gradually while replacing air with mortar to reach the top of piled concrete lumps 4. In this way, since necessary fresh concrete decreases as much as the occupied volume of the concrete lumps 4 in comparison with the case that the fresh concrete is placed in the whole volume.  And hence, the heating value of the hydration can be reduced low.
Patent JP-H08139759-A (JP)
Title: Load-termination detection circuit
Inventor: KADABA AARU RAKUSHIYUMIKUMAA
IPC: H04B3/46
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To guarantee the satisfied operation of a voltage line driver by permitting a load termination sensing circuit to sample output current passing through two output driver transistors and to measure it. SOLUTION: Pre-driver amplifier circuits 100 and 200 are biased at the operation mode of high current or low current. For biasing the pre-driver amplifiers at the high current mode by high current sources 2300 and 2600, for example, switches 2200 and 2100 are closed and they are controlled by digital control signals ISLPB and ISLNB. For sensing whether a load termination exists or not at the reception termination of a communication line, a method for measuring the output current of a voltage signal line driver is provided. In a load sensing circuit 1000, the value of current flowing in output current driver transistors TR600 and 700 is obtained by sample holding. Bias for the voltage signal line driver is switched according to whether sampled output current is higher or lower than reference current. Thus, the satisfied operation of the voltage line driver is obtained.
Patent JP-H09109732-A (JP)
Title: Display device for vehicle
Inventor: NAKAGAWA YASUYUKI
IPC: G02B27/02
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent obstruction of a reflection plate when the reflection plate is not in use and the dust accumulation, by setting the reflection plate in a manner wherein it is guided by a guide means to be tilted and stored in a lower side of an instrument panel upper surface part. SOLUTION: In a condition that a display device for a vehicle is not in use, a shaft 20 is positioned in a vehicle rear side, and this reflection plate 14 is tilted in a condition that its tip end part 14c is stored in a slit 26b of a column 26. Thus by placing the reflection plate 14 in a condition that it is stored in a lower side of an instrument panel upper surface part 13a, the reflection plate is prevented from protruding inside a cabin, so as to prevent a field of vision from being intercepted, improvement of an outward appearance quality and cleaning workability is attached, and the dust is prevented from covering on the reflection plate 14. By storing the reflection plate 14 in an oblique condition, necessity for ensuring a large storage space is eliminated in the lower side of the instrument panel upper surface part 13a.
Patent JP-H07126327-A (JP)
Title: Novel polymer and novel clathrate containing the polymer as host
Inventor: KONISHI MITSUO
IPC: C08F212/00
Filed: 1993-11-04
Abstract: PURPOSE:To easily and efficiently recover the guest compound from a clathrate by using as the host a novel polymer having side chains substituted with a propargyl alcohol group. CONSTITUTION:This polymer is represented by formula I which can be represented by formula III, wherein Q is represented by formula II. Alternatively, the polymer is represented by formula I wherein A is a polymer selected from cellulose, gelatin, cellulose acetate, cellulose propionate, cellulose butyrate, and methylcellulose, and has side chains substituted with a propargyl alcohol group and represented by formula II. In formulae I to III, (a), (b), (c), and (d) each is 0, 1, or 2; (e), (l), (m), (n), (o), (p), (q), (r), and (s) each is an integer of 0 or larger; X and Y each independently is H, an alkyl, an alkenyl, etc.; R<1> is an alkyl, an alkenyl, etc.; Ar is a monocyclic arylene, etc.; and Z is a carbonyl bond, an ester bond, etc.