baber/WOPTO huggingface dataset:
Patent JP-2000323210-A (JP)
Title: Connector for printed wiring board
Inventor: YANASE TOMOYASU
IPC: H01R12/71
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of attaching plural contacts to a housing by grouping them by a carrier and connecting a printed wiring board by an elastic contact. SOLUTION: Contacts 15, 16 having blade spring pieces as pattern connecting parts 15a, 16a are made attachable from the front to an inner housing 4 having a board inserting recessed part 10 opened at the rear. Since the inner housing 4 having the contacts 15, 16 attached from the front is inserted and fixed in an outer housing 2 having a connector inserting recessed part 5 opened from the rear, it is not hampered by the blade spring pieces when inserted in the outer housing 2.
Patent JP-H01305669-A (JP)
Title: Video signal transmission processor
Inventor: OGURA MASUO
IPC: H04N5/04
Filed: 1988-06-02
Abstract: PURPOSE:To satisfactorily hold the phases of a video signal and a synchronizing signal by overlapping the video signal and synchronizing signal to one signal, transmitting the signal with a same signal line and separating the synchronizing signal in a receiving side. CONSTITUTION:The video signal and synchronizing signal are overlapped by a signal overlapping circuit 11 provided in a video signal transmitting part 1, and transmitted through a transmitting cable 5 to a video signal receiving part 2. In a video signal receiving circuit 3, the synchronizing signal is separated by a signal separating circuit 31 and sent to a sample signal generating circuit 32 and the video signal is transmitted to a sample circuit 33. In the sample signal generating circuit 32, a sample signal having the prescribed phase is generated based on the synchronizing signal. Then, in a sample circuit 33, the video signal is sampled according to the sample signal, sent to a display 4 and displayed. Thus, the signal is transmitted with holding the correct phase without generating dispersion in the receiving side.
Patent JP-H05305582-A (JP)
Title: Control device for link type mobile robot
Inventor: OZAWA NOBUAKI
IPC: B25J5/00
Filed: 1992-04-28
Abstract: PURPOSE:To enhance stability of walking by providing a posture target value setting means for setting a posture target value so that the maximum value or effective value of the absolute value in an optional period of the operating range of an actuator is less than a determined value. CONSTITUTION:According to a posture target value related to the posture of a robot 1 set by a posture target value setting means 26, the target operating quantity of the actuator of the robot is determined by a target operating quantity determining means 26. The actuator is driven by a driving means to attain this target operating quantity. In this case, the posture target value is set so as to have the combination of the operating range, operating (angle) speed; operating (angle) acceleration, and load of the actuator in which the absolute value or effective value in an optional period of at least either one of them is less than a determined value.
Patent JP-S6117746-A (JP)
Title: No-spin differential gear
Inventor: TAKAHASHI SEIICHI
IPC: F16H48/38
Filed: 1984-06-29
Abstract: PURPOSE:To prevent noise occurrence by disengaging either one of clutch rings even in the idle running of a no-spin differential gear. CONSTITUTION:A pair of right and left front axles 20, 20 are rotatably inserted into a front axle case 21 and have respectively the inner ends spline fitted in differential hubs 22, 22. When a clutch (not shown) is disengaged, a no-spin differential gear can idle. When a load is applied to either one of axles under such condition so that the right and left wheels have to rotate with the speed difference, the press forces of springs 38, 38 for pressing right and left clutch rings 25, 25 toward the center cam assembly 31 side differ in the right and left axles so that the clutch ring 25 pressed by the weaker spring 38 is disengaged.
Patent JP-S5660962-A (JP)
Title: Display method for normal operation of central processing unit
Inventor: YABE RIYOUHEI
IPC: G06F11/32
Filed: 1979-10-24
Abstract: PURPOSE: To make it possible to display only the normal operation that CPU executes a program normally, by displaying only the operation state by using the respose signal of CPU to external signals arriving at constant intervals.  
     CONSTITUTION: In the constitution of analyzer 1, timer 2, memory 3, and CPU4, CPU4 controls analyzer 1 by the program stored in memory 3 to perform data processing. In this case, timer 2 is generally equipped to the processing system and timer 2 sends an interruption signal to CPU4 at constant intervals. After outputting a reset signal for this interruption signal to timer 2, CPU4 controls analyzer 1 according to the program. Since this interruption reset signal is not outputted unless CPU4 is in normal operation, using this signal provides the desired normal operation display. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5760977-A (JP)
Title: Load bed of truck
Inventor: SHIYUDOU HIDEAKI
IPC: B62D33/023
Filed: 1980-09-29
Abstract: PURPOSE:To obtain light weight load bed of easy and economicl maintenance particulary suitable for transport of small gravity powdered or grain materials by forming frame structure with proper numbers of framing materials arranged on edges of loading deck to be covered with sheeting. CONSTITUTION:Load bed box is composed of the bed floor 11 arranged with box type supporters 2, 3 on corners at front and rear sides. Rear hach door 4 is set be tween supporters on the rear side. Framing structures 6 composed of proper number of framing materials 61, 62 are along both sides of the bed floor 11. You can set a sheeting 7 on outer sides of the frame structures 6 with edges of the sheeting fixed on framing material 61, supporters 2, 3 and bed floor 11. Framing materials 61, 62 are made of metal pipes and the sheeting material is made with soft, lightweight syntheric materials. With this construction, owing to its light and simple construction, it is suitable for transport of small gravity powdered or grain materials, and the maintenance with sheet replacement etc. can be arranged simply and with low cost.
Patent JP-S5838535-A (JP)
Inventor: TANIGUCHI KEIJI
IPC: G06T1/00
Filed: 1981-08-31
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-H11330214-A (JP)
Title: Heating device and guide ring used the device
Inventor: KANEKO HITOSHI
IPC: H01L21/302
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of film forming work, etc., by making works, such as the semiconductor wafer, etc., uniformly heatable. SOLUTION: In a heating device, provided with a stage which heats a plate- like work placed on the stage and a guide ring 40 which supports the work placed on the stage, a heater which heats the outer peripheral edge section of the work is incorporated in the guide ring 40 and a guide ring temperature control section 42 which controls the temperature of the heater is provided. The temperatures of the stage and guide ring 40 are respectively controlled by means of a stage temperature control section 22 and the control section 42 based on the detecting result of a temperature detecting sensor.
Patent JP-H06322771-A (JP)
Title: Slope stabilization and greening method
Inventor: MATSUNAGA AKIHIRO
IPC: E02D17/20
Filed: 1993-05-15
Abstract: PURPOSE:To plant thees not only inside a bulged form but also its entire outer surfaces, stabilizing a slope face with the bulged form and to plant trees all over the slope faces. CONSTITUTION:A mortar spray core material is laid out in the shape of a lattice on a slope face N and then mortar is sprayed so as to cover the core material 2, thereby forming a lattice-shaped bulged form 4. A net-shaped covering 5 is applied over the outer surface of the bulged form 4 and a vegetation material 6 is sprayed on the whole slope faces N which include the covering 5, thereby forming a vegetation base layer 7.
Patent JP-S5563818-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA KUNIO
IPC: H01L21/28
Filed: 1978-11-06
Abstract: PURPOSE: To form an ohmic contact at the opening and at the same time to reduce the number of processes, by opening an impurity region of conduction type different from that of the substrate and increasing the depth of the impurity diffusion by irradiating a laser beam on the opening.  
     CONSTITUTION: Impurity ion beam 5 is irradiated on semiconductor substrate 1 of one conduction type, and impurity diffusion layer 6 of the other conduction type is formed. This is oxidized and is covered with oxide film 2. Next, the specified part on diffusion layer 6 is opened, and only the opening is subjected to the irradiation of laser beam 7 selectively. The diameter of laser beam 7 is set at about the same as that of the opening. By scanning, the irradiation is made uniform. Only the neighborhood of the opening of the shallow diffusion layer is deepened. Next, metal wiring 8 is provided, and by heating, an ohmic contact is formed between metal wiring 8 and impurity diffusion region 6. By this, alloy spike at the time of heating is prevented, and an ohmic contact is formed, and at the same time, the number of processes is reduced by omitting the formation of intermediate layers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H031993-A (JP)
Title: Portable electronic device
Inventor: MATSUOKA HIDEO
IPC: G06K19/07
Filed: 1989-05-30
Abstract: PURPOSE:To reduce the communicating time by storing data to be displayed and data not to be displayed in the same memory area, so that said data of a related pair can be handled all together by a communicating means. CONSTITUTION:A control element 11 retrieves a separating data S in a storing area 31 which stores a pair of data columns written by a communicating means including a contacting part 3, thereby to determine whether the separating data S is present. If the separating data S is not present, the control element 11 displays all the to-be-displayed data D1 which is the content in the area 31 in a liquid crystal display part 4, thus completing the procedure. If the sepa rating data S is present, however, the control element 11 determines whether the separating data S is at the front end of the area 31. In the case the separat ing data S is at the front end, the control element 11 decides that the to-be- displayed data is not present, therefore displaying nothing and completing the procedure. On the other hand, if the separating data S is not at the front end, the control element 11 displays the to-be-displayed data D1 preceding the separat ing data S in the liquid crystal display part 4, and then completes the procedure. Accordingly, the communicating time is able to be reduced.
Patent JP-S5927998-A (JP)
Inventor: SATSUKI TERUHISA
IPC: C11D1/65
Filed: 1982-08-06
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-S6116479-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M6/16
Filed: 1984-07-02
Abstract: PURPOSE:To improve the high rate discharge characteristics by constructing a battery from a negative electrode having a light metal such as Li or Na or its alloy as the active material, a positive electrode, nonaqueous electrolyte composed of a solute and solvent, and by forming the solvent from the specified components. CONSTITUTION:When a mixed solvent which contains at least propylene carbonate and triether is used as the solvent of the nonaqueous electrolyte, the solute dissociates more readily than when a single solvent or other mixed solvents are used. Furthermore, as the energy required for migration of the solute is decreased, the reaction of the ions of the negative electrode active material with those of the positive electrode active material is carried out smoothly. For example, the batteries A1, A2 which contain propylene carbonate and diethylene glycol dimethyl ether mixed in 1:1 proportion, and propylene carbonate and diethylene glycol ether mixed in 1:1 proportion respectively show improved high rate discharge characteristics compared to a battery B containing propylene carbonate alone, or a battery C containing diethylene glycol dimethyl ether alone, or a battery D containing propylene carbonate and 1,2-dimethoxy ethane mixed in 1:1 proportion.
Patent JP-H06323763-A (JP)
Title: Dc/ac type cooling tower
Inventor: KASHIWADA TAKESHI
IPC: F28D5/00
Filed: 1993-05-17
Abstract: PURPOSE:To prevent white smoke from being produced from an exhaust port of a DC/AC type cooling tower in the rainy season and in the winter season by producing high temperature dried air with a simplified structure and mixing the dried air with wet air. CONSTITUTION:An upper water tank B of a DC/AC type cooling lower is divided into three portions with a vertical partition plate 20 in the width direction of a fresh air intake port of the cooling tower, and a plurality of closed heat exchangers 11 are disposed below the upper water tank B vertically hierachically. Vertical rectifier plates 10 are arranged at just under locations corresponding to the partition plate 20, separated away axially of straight pipe portions of the heat exchangers 11, and there are parallely formed an air only passage 12 and a gas/liquid contact passage 13 where only air passes from a suction side to an exhaust side taking the rectifier plate 10 as a boundary. The air flowing through the air-only passage 12 and the gas/liquid contact passage 13 is converted to dried air and wet air which are in turn mixed at a common exhaust port thus without producing white smoke.
Patent JP-S5361201-A (JP)
Title: Channel selecting device for television picture receiver
Inventor: MIZUNO TAKAO
IPC: H03J5/24
Filed: 1976-11-12
Abstract: PURPOSE:To enhance the flexibility of the circuit design by securing a setting of the voltage appearing at the band switch terminal in accordance with the desired band set switch.
Patent JP-S61296477-A (JP)
Title: Method for expressing transparent sense at two-dimensional expression of three-dimensional graphic
Inventor: KUBOTA YASUO
IPC: G06T15/80
Filed: 1985-06-25
Abstract: PURPOSE:To express transparent sense while expressing the shape of a three-dimensional graphic clearly when the three-dimensional graphic is to be expressed as a two-dimensional graphic by dividing the surface of the three-dimensional graphic into plural fine surfaces and calculating the luminance of respective fine surfaces. CONSTITUTION:At the two-dimensional expression of a three-dimensional graphic, an object and an illuminating condition are set up and the object is divided into fine surfaces. Then, the fine surfaces are irradiated under the previously set up condition and a light source, the luminance is calculated, a unit normal vector is found out and a color is determined on the basis of the luminance. Namely, the medium value M of luminance is fixed at first, fine surfaces of which luminance is equal to the medium value M is expressed by a background color and a light source color is gradually mixed with the background color in accordance with the increase of the luminance. When the luminance reaches the maximum value Max, the fine surfaces are expressed only by the light source color, a object color is gradually mixed with the background color in accordance with the decrease of the luminance from the medium value M, and at the time of luminance '0', the fine surfaces are expressed only by the substance color. Consequently, transparent sense can be expressed while expressing the shape of the three-dimensional graphic clearly.
Patent JP-H11324035-A (JP)
Title: Hydrant
Inventor: YASUDA MASATO
IPC: E03B9/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrant which prevents water from abruptly jetting out of metal fittings when a valve body is slightly turned at an inspection time. SOLUTION: In this hydrant using a ball valve type valve, an oblong groove 15 whose one end is opened to the inside of the valve case through the valve seat 14 before the valve body opening 6a passes through the valve seat 14 and opens to the outflow opening 4 when the valve body is rotated to the opening direction of the valve and whose other end is opened to the outflow opening side, is provided at the outside face of the valve body shell of the inner peripheral side than the contact part with the valve seat 14 in the valve body 6 in the closed position of the valve.
Patent JP-H01306429-A (JP)
Title: Resin composition for coloring
Inventor: SHIMIZU HIDEO
IPC: C08J3/22
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a thermally stable masterbatch with a high pigment concentration, consisting of a pigment, specific PE and a pigment dispersant, such as polyolefin wax, sufficiently colorable even with a small amount thereof added and excellent in pigment dispersibility. CONSTITUTION:The objective composition consisting of (A) 10-50wt.%, pigment, (B) 5-30wt.% PE having a melt flow rate within the range of 100-500, preferably 200-400 and (C) 10-50wt.% one or more pigment dispersants selected from the group consisting of polyolefin waxes and derivatives thereof, metallic soaps (e.g., zinc stearate or magnesium stearate) and ethylenebisamide.
Patent JP-H033722-A (JP)
Title: Electric source for discharge machine
Inventor: HACHISUGA HISAO
IPC: B23H1/02
Filed: 1989-05-30
Abstract: PURPOSE:To control electric source without the use of stabilized electric source so as to reduce a cost for the electric source by detecting the voltage of the electric source, and controlling the pulse width of output according to the volt age. CONSTITUTION:A electric source voltage detecting circuit 4 detects the change of the voltage of DC source, and the signal thereof is sent to a converter and is converted to a digital signal thereat. According to the digital signal, a control unit 6 calculates the pulse width of the output of discharge current so as to uniform discharge energy supplied to a process gap between a wire electrode 1 and a work 2 and outputs it as ON/OFF signal. The ON/OFF signal is re ceived by a switching element to open and close the gap led to an electric power supply circuit 10, thereby the pulse width of the output of intermittent discharge is adjusted to uniform output energy so that uniform output can be usually obtained irrespective of the change of electric source voltage.
Patent JP-H088523-A (JP)
Title: Aligning device
Inventor: KATO MITSUHIRO
IPC: H01L21/60
Filed: 1994-06-20
Abstract: PURPOSE:To obtain an aligning device with which solder balls can be aligned accurately, and productivity can be improved. CONSTITUTION:The title aligning device is provided with a container 11, wherein a number of solder balls 4 are stored, and an arrangement plate 12 on which a plurality of recessed parts 12b, which receive the solder balls 4 and provided under the above-mentioned container and arranged on the prescribed pattern in such a manner that a solder ball 4 is inserted by engaging into a solder-ball receiving surface 12a. An aligning plate 12, with which the receiving surface 12a can be moved to outside the container, is provided.
Patent JP-H089263-A (JP)
Title: Image pickup device
Inventor: SUZUKI MASAO
IPC: H04N5/341
Filed: 1994-06-20
Abstract: PURPOSE:To increase the dynamic range and to prevent occurrence of the blooming, etc., for an image pickup device by controlling the bias level of a vertical transfer pulse in response to the mode switching operation of a mode switching means. CONSTITUTION:An image pickup device consists of an image pickup element 1 such a CCD, etc., that convert the light reflected on a subject into the electric signals, an operating part 10 where an external photographer controls the start of shooting and the frame/field modes of a camera, a setting switch circuit 11 which outputs a signal to change the drive voltage in response to the mode set by the part 10, etc. Thus the part 10 can decide the photography of a frame or field mode. In other words, if the shooting mode of the camera is set in a field mode by the part 10, the circuit 11 sets a drive voltage setting circuit 3 at the value of the field mode. Then the bias level of a vertical transfer pulse is controlled according to the switching of the shooting modes of the camera.
Patent JP-H08302279-A (JP)
Title: Polyester resin composition for powder coating
Inventor: FUJIMOTO KATSUYA
IPC: C08K5/13
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a polyester resin composition for powder coating improved in resistance to yellowing of its film and capable of forming a coating film excellent in resistance to yellowing. CONSTITUTION: This polyester resin composition for powder coating is obtained blending 0.05-5.00 pts.wt. hindered phenol-based antioxidant and/or organic sulfur-based antioxidant with 100 pts.wt. polyester resin comprising an aromatic dicarboxylic acid as an acid component and an aliphatic diol as an alcohol component as main constituents and having 0.15-0.40dl/g intrinsic viscosity and 15-120mgKOH/g acid value. Further, an epoxy-based curing agent, a triglycidylisocyanurate-based curing agent or a hydroxylalkylamide-based curing agent can be added to the polyester resin composition for powder coating.
Patent JP-S5564654-A (JP)
Title: Endless tape run unit
Inventor: YAMASHITA HIROSHI
IPC: G11B15/70
Filed: 1978-11-09
Abstract: PURPOSE: To make it possible to stop a tape in a state where re-drive is simplified without applying unreasonable force with no sag and also to detach the tape without touching a magnetic head, driving mechanism, etc., at to a fixed-reel system tape run unit.  
     CONSTITUTION: During a tape run, tape guide 17 is free from the tape run and when the tape is detached, arm 16 is turned as shown by the two-dot chain line to move tape guide 17, thereby leading a tape to the above-mentioned path 15. Namely, when the tape is stopped, pinch roller 10 is moved away from capstan 9 before capstan 9 stops completely and at the same time, tape guide 17 is moved as shown the phantom line. The moment pinch roller 10 is away, driving force to the tape disappears and the tape continues motion by the inertia of lower roller 14 and its own inertia; and sag 13 formed at sag retaining part 12 is moved as tape guide 17 moves and also absorbed inside of a taken-up tape and the tape stops with a formed path which meets neither the magnetic head mechanism nor tape driving mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6027825-A (JP)
Title: Optical system for radiation thermometer
Inventor: IMURA KENJI
IPC: G01J5/08
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a compact optical system having a single-lens reflex finder at a low cost, by utilizing the central part of the secondary mirror of a Cassegrainian optical system as a finder, and providing a mirror, which guides the measured light to the outside of a light path. CONSTITUTION:In an optical system for a radiation thermometer, a mirror 18 is provided in a space between a main mirror 14 and a secondary mirror 16, i.e., immediately after the secondary mirror 16 of the Cassegrainian optical system and on the light axis. The central part of the secondary mirror 16 is used as a finder lens. Luminous flux from an objective image on the extended line of the light axis is reflected by the mirror 18 and guided to the observer's eye through a pentagonal prism 22, a focus plate 8, a condenser lens 24 and an eyepiece lens 10. Thus the compact optical system having a single-lens reflex finder can be obtained at a low cost.