baber/WOPTO huggingface dataset:
Patent JP-S6450132-A (JP)
Title: Watch dog timer
Inventor: SUZUKI TAKASHI
IPC: G06F15/16
Filed: 1987-08-20
Abstract: PURPOSE:To suppress the increase of the hardware quantity, and to prevent the increase of a fault rate by monitoring plural information processors by one watch dog timer. CONSTITUTION:As for synchronizing signals 10, 11 generated from information processors 1, 2, its synchronizing state is deteriorated, when a fault is generated, and a watch dog timer 3 detects a faulty state thereby. FFs 301, 302 are set, when the signals 10, 11 are inputted to the respective terminals S, and an output is held in H. When a reset signal is inputted to the respective terminals R, said FFs are reset, and the output is held in L. When the reset signal 12 is inputted, a counter 303 is initialized, and starts time counting again. When the time counting value becomes higher than a prescribed value, the counter 303 sends out an overflow signal 13. When the signal 13 is inputted, and the output of the FF 301 is L, an AND circuit 305 sends out an abnormal signal 15, and when the signal 13 is inputted, and the output of the FF 302 is L, an AND circuit 306 sends out an abnormal signal 16.
Patent JP-S6449453-A (JP)
Title: Circuit network for preventing collision in packet radio communication
Inventor: KIMURA SHIGERU
IPC: H04B1/04
Filed: 1987-08-20
Abstract: PURPOSE:To evade the collision of transmission, by providing a carrier detecting function in transmitting data by either packet station on the node controller of each packet station, and stopping the transmission by detecting a carrier. CONSTITUTION:The (+) terminal of an AMP is grounded, and the mike input terminal of a radio transmitter/receiver which inputs the acoustic output AO of the node controller TNC is set as the (-) input terminal, and the output of the AMP is connected to the acoutic input terminal AI of the TNC. Now when the TNC-1 is set at a transmission state and a pressto-talk switch P is closed and the radio transmitter/receiver is performing transmission, the AO terminal of the TNC-1 supplies a voice signal to the mike input M of the radio transmitter/receiver, simultaneously, adds the output via the AMPs of the acoutic input terminals AI of the TNC-2 and TNC-3, respectively. In other words, when even one of the TNCs in packet station T is performing the transmission, the acoustic output is inputted to another TNC, and no transmission state is set, then, no collision is generated.
Patent JP-H0372129-A (JP)
Title: Temporary support device for floor in liftup slab construction method
Inventor: SAKAMOTO SHIGERU
IPC: E04G21/16
Filed: 1989-08-11
Abstract: PURPOSE:To simplify the temporary fastening of a floor member by providing a support bracket projected from the side of a post at each floor level, pivotally supporting a fastener in an opening formed on the surface of a post opposite to the floor member for engagement with and disengagement from the bracket, and keeping the fastener projected at all times. CONSTITUTION:A bracket 1 for bearing a support beam B is so provided as to be projected from the side of a post A at each floor level, and a fastener 3 is pivotally so fitted as to be freely projectable via a pin 4 from an opening 2 provided on the surface of a beam B opposite to the post A. Also, the fastener 3 is so energized as to be projected via an energizing member 5 fitted inside the opening 2, and a stopper 6 is provided on the rear surface of the fastener 3. Also, when the beam B is lifted up with a lifting device installed on the top of the post A, the front slant surface of the fastener 3 comes in contact with the bracket 1 and the fastener 3 turns. After passing the bracket 1, the fastener 3 is kept horizontal with the stopper 6. According to the aforesaid construction, the temporary fastening of a floor member can be easily and quickly done.
Patent JP-S58107859-A (JP)
Title: Exhaust gas recirculation controller
Inventor: SUZUKI MICHIO
IPC: F02M25/07
Filed: 1981-12-21
Abstract: PURPOSE:To facelitate fine control of exhaust gas recirculation (EGR), by forming two sensing ports in the upstream side of a throttle valve in an intake passage, connecting the upper one of said two sensing ports to a pressure regulating valve through a negative pressure pipe line and interposing a negative pressure control valve in said negative pressure pipe line. CONSTITUTION:An exhaust gas recirculation (EGR) valve 20 interposed in an EGR passage is controlled in accordance with intake negative pressure in the first sensing port 66 formed in the upstream side of a throttle valve 12 in an intake passage 10. While here a level of negative pressure guided to the valve 20 from said port 66 is controlled by a pressure regulating valve 22 in accordance with intake negative pressure in the second sensing port 74 in the further upstream side from said port 66 and pressure in a fixed pressure chamber of the valve 20. Here a negative pressure control valve 80 operated by negative pressure in an intake pipe in the downstream of the valve 12 is connected to a negative pressure passage 76, which connects the port 74 to a diaphragm chamber 48 of the valve 22, to enable the control of pressure in a diaphragm device 48.
Patent JP-S6269058-A (JP)
Title: Remote control unit of hot water supplier
Inventor: MARUTA NORIHIKO
IPC: F24H1/00
Filed: 1985-09-19
Abstract: PURPOSE:To make it possible to supply hot water of a low temperature constantly after releasing priority and prevent burns and the like of a user by setting the temperature of hot water to a minimum set temperature when a signal of releasing the priority is supplied from a remote control portion which is in a priority state to a main control portion. CONSTITUTION:In a case where a remote control portion 6 carries out an operation of pressing button to close a changeover switch and in a priority state, even when operations of pressing button to close switches of other remote control parts 4 and 5 are carried out, these operations are invalidated until the priority releasing switch of the control part 6 is pressed and closed to release the priority. A main remote control portion 4 transmits data output from the remote control portion 6 to a main control part 2. Thereafter, when the supply of hot water due to the set temperature set by the remote control portion 6 is completed and the priority releasing switch is pressed and closed, an interface circuit 39 detects a priority releasing signal. An indication signal indicating 'tepid' which shows a minimum set temperature to the main control portion 2 and remote control portion 5 and 6 and the main control portion 2 outputs to a control circuit 8 a signal indicating the set temperature of hot water based on the indication signal indicating 'tepid'.
Patent JP-H0493617-A (JP)
Title: Measurement instrument device
Inventor: KATO MIKI
IPC: G01D13/28
Filed: 1990-08-03
Abstract: PURPOSE:To prevent a drop in the pointing accuracy of a luminous pointer by making the insertion section of a feed terminal electrically continuous to the external end of a spiral spring only via the caulking of the aforesaid insertion section after the external end of the spiral spring is inserted therein. CONSTITUTION:Terminals 51 and 52 are feed terminals and formed with conductive metal. In addition, the terminals 51 and 52 are fastened to a fixer plate 56 by caulking a pair of projections 51b and 52b formed on flat contact sections 51a and 52a in contact with the surface of the fixer plate 56. Also, the bent walls 51f and 52f, and 51g and 52g at the tip of arm plates 51c and 52c rising from the contact sections 51a and 52a, are used as insertion sections 51i and 52i for inserting the connection sections 41e and 42e of hair springs 41 and 42. The aforesaid insertion sections 51i and 52i are caulked with the connection sections 41e and 42e of the springs 41 and 42 inserted, thereby making the connection sections 41e and 42e electrically continuous to the insertion sections 51i and 52i.
Patent JP-H0490421-A (JP)
Title: Gas cooker with temperature sensor
Inventor: TATEMATSU TETSUO
IPC: F24C3/12
Filed: 1990-08-04
Abstract: PURPOSE:To enhance workability in caulking and prevent the heat of a flame from directly affecting a temperature sensor, by providing grooves in the outer periphery of a tubular body of a temperature sensor along the circumference, forming cuts in the outer periphery of a heat-insulating tube at positions corresponding to the grooves, and caulking each land part between the cuts so as to permit the tube and the sensor to be moved together vertically. CONSTITUTION:Two grooves 431, 432 are formed in the outer periphery of a cylinder 43 of a temperature sensor 4 along the circumference, and cuts 501, 502 are formed in the outer periphery of a heat-insulating tube 5 at positions corresponding to the grooves 431, 432 so that each of land parts 503, 504 between the cuts 501, 502 is substantially equal in width to the grooves 431, 432. The heat-insulating tube 5 is fitted over the sensor 4, and the land parts 503, 504 between the cuts 501, 502 are caulked toward the grooves 431, 432. Thus, the heat-insulating tube 5 can be moved together with the temperature sensor 4, and a cooling-air passage E with a width of 1-3mm is formed between the tube 5 and the sensor 4. Because cooling air is sufficiently supplied to the periphery of the sensor 4, the heat of a combustion flame of a gas burner 3 is prevented from affecting directly the sensor 4, and the temperature of a pot or pan B can be detected accurately.
Patent JP-S58108588-A (JP)
Inventor: OBARA NAGAYOSHI
IPC: G10L21/04
Filed: 1981-12-23
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-2001029510-A (JP)
Title: Solid golf ball
Inventor: YAMAGISHI HISASHI
IPC: A63B37/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which causes a player a ball hitting feeling in combination of a soft hitting feeling with a comfortable sound, and which is excellent in durability and a flying distance performance. SOLUTION: A multi-layer golf ball having four or more layers, is equipped with a solid core equipped with an internal layer core and an external layer core to cover the internal layer core, one layer or two or more layers of intermediate layers which cover the solid core, and a cover to cover the intermediate layers. In such a multi-layer golf ball, Shore D hardness of the external layer core is higher than Shore D hardness of the internal layer core. Also, the diameter of the solid core is 27 mm or lower. By this constitution, the ball hitting feelings such as a hitting feeling and sound, and the impact durability are excellent, and the flying performance can be improved.
Patent JP-H0493886-A (JP)
Title: Multi-window display method
Inventor: NOYAMA TAKASHI
IPC: G09G5/14
Filed: 1990-08-04
Abstract: PURPOSE:To visually and easily discriminate which facility a window belongs to by displaying windows which show generation procedures for operation data in mutually different colors on the display device of a work station which is connected on an on-line basis. CONSTITUTION:The work station 2 which is connected to 1st - 4th component loading machines 1 on the on-line basis generates operation data on the respective loading machines 1. The windows displayed on the display device 5 are colored differently with the loading machines 1 and also given similar density variation according to the generation procedures. Therefore, when operation data of one specific loading machine 1 are generated by following the procedure, attention to the windows 8 in the same color is paid and when the operation data of all the loading machines 1 in the same stage are mutually compared, only windows 8 which are nearly equal in density variation are checked. Thus, the necessary windows 8 can visually and easily be discriminated, so the respective operation data of all the loading machines 1 can be generated with good balance while compared with one another.
Patent JP-S6451505-A (JP)
Title: Initiation signal generator
Inventor: NAKAHARA KIYOSHI
IPC: G05D1/08
Filed: 1987-08-21
Abstract: PURPOSE:To generate the initiation signal of a warhead at an optimum period and to securely destroy a target vehicle by controlling the direction of the beams of an antenna in correspondence with a relative speed between flying vehicle and the target plane. CONSTITUTION:A beam direction controller 9 decides the phase-shifting quantity of a phase shifter 10 based on the relative speed 8 when the flying vehicle 2 passes through the side of the target plane 1. The phase shifter 10 steers the beams of the antenna 3 in accordance with the phase-shifting quantity. If the relative speed is fast, the beams of the antenna steer farther like B2. If the relative seed is slow, the beams of the antenna steer more backward like B3. Since the relation of positions of the flying vehicle 2 and the target plane 1 when the initiation signal 6 is generated can be changed thus, the initiation signal is generated at the optimum period even at any relative speed and the target vehicle can securely be destroyed.
Patent JP-S6266407-A (JP)
Title: Magnetic head
Inventor: WATANABE MAKOTO
IPC: G11B5/127
Filed: 1985-09-19
Abstract: PURPOSE:To prevent the deterioration in a read efficiency of a magnetic circuit by forming a cross section of a core in the broadwise direction of the core plate from an end opposite to a counter end of the core opposing to a magnetic recording medium toward the counter end in a V-shape and making the plate thickness of the counter end of the core thin. CONSTITUTION:A thin ferrite core block 1, a thin ferrite core block 2 and a back bar 3 constitute a ring magnetic circuit. A nonmagnetic gap 4 exists between the ferrite blocks 1 and 2, a coil 5 is wound on the back bar 3 and the signal write/read is applied by using the coil 5 and the gap 4. A face 8 of rectangular shape having a track width (l) becomes a medium opposed face and the thickness of the thin core is increased slowly from the width (l) in a direction parted from the opposed face 8 and the increase in the thickness depends on an angle theta between faces 6 and 7. Thus, the narrow track is processed simply with high accuracy and a magnetic circuit with low inductance and high efficiency is realized to attain the low cost and high track density.
Patent JP-H0762955-A (JP)
Title: Blind
Inventor: YAMAMURA YUTAKA
IPC: B27K3/15
Filed: 1993-08-23
Abstract: PURPOSE:To improve the flameproof performance of a wood material in a blind made of the wood material at least for one constituting member. CONSTITUTION:This blind is made of a wood material at least for one constituting member, and the flameproof agent 11 treatment is applied to the wood material. The wood material applied with the flameproof agent 11 treatment further contains a modifier made of polyoxialkylene glycol monoacrylate or polyoxialkylene glycol methacrylate. A paint film mainly made of a silicone compound is formed on the outside of the wood material applied with the flameproof agent 11 treatment.
Patent JP-S6188775-A (JP)
Title: Monitor for roll drive system
Inventor: HARAKAWA TETSUMI
IPC: H02P29/00
Filed: 1984-10-03
Abstract: PURPOSE:To utilize for operation and safety of a facility by adding a term of friction proportional to the input and output side speeds of an intermediate shaft to an equation of a monitor, thereby improving the operating conditions. CONSTITUTION:When a voltage Va is applied to the armature of a drive motor 10, an armature current Ia flows, a current If is supplied to a field, a torque tauM is generated, and the motor is rotated at a speed omega1. A roll 12 has an inertia moment J2, is driven at a speed omega2 by the motor 10 through an intermediate shaft 14. A disturbance torque tauL is applied to the roll 12. When the roll 12 is driven, the shaft 14 is twisted by an angle theta. When a load torque applied to a roll drive system is presumed, a term of a friction proportional to the input and output side speeds of an intermediate shaft is added to the equation which exhibits the relationship between the load torque and the acceleration of the roll, the twisting angle of the intermediate shaft to eliminate the difference in the actual behavior and the presumed result.
Patent JP-S6270596-A (JP)
Title: Method for plating copper alloy substrate containing tin with silver
Inventor: UCHIDA TAKASHI
IPC: H01L23/48
Filed: 1985-09-20
Abstract: PURPOSE:To form a high quality Ag layer having superior adhesion and heat resistance and fit for storage for a long period by plating on a Cu alloy substrate contg. Sn by plating the substrate with Ni contg. Co before plating with silver. CONSTITUTION:A phosphor bronze substrate 1 contg. 6% Sn as a base material for a lead frame and connectors for a semiconductor device is plated with an Ni-Co alloy contg. 2-8% Co to form an underlayer 2. An Ag layer 3 is then formed by plating on the underlayer 2. The Ag layer has superior adhesion, does not cause swelling or stripping, can be stored for a long period and also has superior heat resistance.
Patent JP-2000042890-A (JP)
Title: Silicon ball manufacturing method and device
Inventor: KANEKO TOSHIAKI
IPC: B24B37/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To manufacture silicon balls of high purity at a low cost. SOLUTION: Silicon material W of die shape is accommodated in a pocket 4 of a jig 3 and barrel-machined into spherical shape by rotating a rotating surface table 2 with abrasive grain. The silicon material W is cut out of a silicon wafer of plate shape. As the surface table, a belt surface table can also be used instead of the rotating surface table 2.
Patent JP-H0258225-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: INOUE TOMOTOSHI
IPC: H01L21/28
Filed: 1988-08-24
Abstract: PURPOSE:To obtain a semiconductor device having a wiring flatly buried into an insulating film even in the fine wiring having narrow width by forming the wiring composed of a first layer consisting of a metal or a semiconductor applied on the bottom of the groove of the insulating film and a second metallic layer being buried into the groove and selectively grown on the first layer. CONSTITUTION:A semiconductor device has a wiring made up of a first layer 8 composed of a metal or a semiconductor applied on the bottom of the groove of an insulating film 2 and a second layer 9 being buried into the groove and selectively grown on the first layer 8. It is proper that said first layer consists of a substance selected from a metal mainly comprising aluminum, gold, molybdenum, tungsten, molybdenum silicide, tungsten silicide, silicon and germanium and the second metallic layer a substance selected from tungsten, tungsten silicide and aluminum. Al is evaporated on the bottom of the groove shaped to the insulating film 2 and the first layer 8 is formed, and the W film 9 is grown on the layer 8 through selective CVD by the SiH4 reduction of WF6 until the film 9 is flattened to the surface of the insulating film 2.
Patent JP-S6268924-A (JP)
Title: Construction for underwater reinforced concrete
Inventor: HIRAOKA SHIGEAKI
IPC: E02B3/06
Filed: 1985-09-20
Abstract: PURPOSE:To facilitate construction and prevent concrete from being deteriorated, by fitting seawater-corrosion-proof sheathing boards on both sides of a reinforced cage, to install the reinforced cage in water, and by casting concrete between the seawater-corrosion-proof sheathing boards. CONSTITUTION:Sheathing boards 3 are installed on the both sides of a reinforced cage 2 confronting the boards 3, and hooks 6 are fixed on the reinforcements 8 of the reinforced cage 2, and a hook 7 is fixed on a plate 9. After that, the reinforced cage 2 is installed in water, and the lower end sections of the sheathing boards 3 are embedded into the bottom bed of the water to a specified depth, to be fixed. Between the sheathing boards 3 confronted with each other, concrete 10 is cast up to the upper ends of the sheathing boards 3, and the reinforced cage 2 is completely embedded in the concrete 10. As a result, all works on the assembly, overhauling, and removal of molds are saved to facilitate the execution of work extremely.
Patent JP-H0261440-A (JP)
Title: Air conditioner
Inventor: KOYAMA HIDEAKI
IPC: F24F13/20
Filed: 1988-08-24
Abstract: PURPOSE:To prevent the diffusion of heat exchanging air and wind leakage against a lower side service space by providing guide plates in a heat exchanger and an air blower intake opening. CONSTITUTION:Guide plates 3 which are approximately equal to the front face width size of a heat exchanger 1 and formed in the form of a semicircle and a U-shape in an opening are arranged by piercing a wind passage 7 between the blowoff front face part of the heat exchanger 1 and an inlet part of a two-way blowoff blower 2. The sealing face of the guide plates 3 is closed up tight. Air flow flows to the front side from the inlet port 4 of the heat exchanger to heat-exchange through an air passage, introduced by the upper and lower guide plates 3 to draw in the two-way air blower 2 and blown out from a blowoff grill 6-a. Thereby the diffusion of heat exchanging air is eliminat ed, an air blower can efficiently be drawn in, wind can be prevented from leaking against a service space and the like connecting piping and a drain and particularly the influence of dewing by chill is eliminated.
Patent JP-H0372122-A (JP)
Title: Vertically-moving operator's cab of working machine
Inventor: NARITA HIDEO
IPC: B66F9/075
Filed: 1989-08-11
Abstract: PURPOSE:To stabilize the condition in which an operator's cab is supported by mounting the operator's cab on a guide column in such a manner as to be freely moved in its vertical direction along the guide column provided to the working machine main body, and also providing the guide column and a front column with respective stoppers, and supporting the operator's cab by means of a locking tool which protrudes and retreats. CONSTITUTION:A bracket 15 provided beneath the reverse face of an operator's cab 4 is provided with a pair of upper and lower guide rollers 16 and the operator's cab 4 is mounted on a guide column 12 in such a manner as being freely moved in its vertical direction, the guide column 12 being provided to an upper turning body 3. Front columns 31 are provided on the right and left sides of the front end portion of the turning body 3 and also stoppers 29, 30 and a stopper 37 are disposed on the column 12 and the column 31, respectively. The operator's cab 4 is lifted by a lifting cylinder, and when it is in its up position engagement pieces 28, 38 are engaged with respective stoppers 29, 30, 37 by pulling of a control lever 47 and the operator's cab 4 is supported at four positions on its front and rear, right and left sides. Thus, the operator's cab 4 can be stably supported even when set in a high position.
Patent JP-H0954207-A (JP)
Title: Production of color filter of display device
Inventor: NODA KAZUHIRO
IPC: G02B5/20
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce color filters with a smaller number of stages. SOLUTION: A color filter material contg. a photosensitive material which absorbs light in the wavelength region of light of at least one color among red, green and blue, has photosensitive wavelength regions in the wavelength region to absorb light and is lowered in absorptivity to the light of the same wavelength region as the wavelength region of received light by decomposing when the material receives the light of the photosensitive wavelength region is applied on the substrate 20 surface to form a color filter material film 21. Next, the prescribed positions of the color filter material film 21 are irradiated with the light of the wavelength region of >=1 colors in the wavelength regions to absorb light among the photosensitive wavelength regions of the photosensitive material and simultaneously, the other prescribed positions of the color filter material film 21 are exposed by irradiating these positions with the light of the wavelength region of the other colors. The color filter material film 21 is thereafter cured by a heat treatment.