baber/WOPTO huggingface dataset:
Patent JP-2000324995-A (JP)
Title: Exercising tool for casting
Inventor: RACHI SHOJI
IPC: A63B69/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain an exercising tool free from the risk of the injury on other person and enabling the exercise of casting absolutely independent on the weather without necessitating a wide space. SOLUTION: This exercising tool is composed of a 1st grip member 1 and a slender elastic member 4 attached to the 1st grip member 1 at an end. The slender elastic member 4 is preferably passed through the center of the 1st grip member 1 along the longitudinal direction of the grip member. Preferably, the other end of the slender elastic member 4 is attached to a 2nd grip member 2 and the elastic member 4 is passed through the center of the 2nd grip member 2 along the longitudinal direction of the grip member 2.
Patent JP-H08338295-A (JP)
Title: Knocking control device for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02P5/152
Filed: 1995-06-08
Abstract: PURPOSE: To effectively suppress knocking while minimizing the deterioration of engine fuel consumption or the rise of exhaust air temperature. CONSTITUTION: This device has a variable valve timing device 10 for changing the rotating phase of the cam shaft 1 of an internal combustion engine and an ECU 30 for controlling an igniting circuit 49. The ECU 30 performs a knocking suppression by ignition timing lag when the knock intensity NK detected by a knock sensor 50 is a prescribed judgment value NK1 or more, and performs the knocking suppression by valve timing lag when it is smaller than the judgment value NK1 . Since the knocking suppression is performed by the highly responsive ignition timing lag when it possibly damages the engine, and by the valve timing lag with little exhaust temperature rise or fuel consumption deterioration when the knocking is small, the knocking can be effectively suppressed while minimizing the fuel consumption deterioration or the rise of exhaust air temperature.
Patent JP-H01310507-A (JP)
Title: Ceramic resistor and manufacture thereof
Inventor: ADACHI SEIJI
IPC: H01C7/06
Filed: 1988-06-09
Abstract: PURPOSE:To make the rate of change in resistance value not only negative but also linear with respect to changing temperatures by making a ceramic resistor composed of CdO, CaO, MO and CuO (where M is more than one kind out of Mg, Sr, and Ba and prescribing the range of mole ratio of each component. CONSTITUTION:A ceramic resistor is composed of CdO, CaO, MO and CuO (where M is more than one kind out of Mg, Sr, and Ba) with 45 to 75mole% CdO, 5 to 30mole% CaO, 5 to 30mole% MO, and 10 to 40mole% CuO. Accordingly, the rate of change in resistance value of the ceramic resistor with changing temperatures at low levels (77 to 30 deg.K) can not only be made negative but also more linear. Further, the range of sintering temperatures and partial pressure of oxygen in the atmosphere is so wide that the manufacture of the ceramic resistor can be facilitated.
Patent JP-S5366774-A (JP)
Title: Radiation thermometer
Inventor: SHIGIYAMA KEIGOROU
IPC: G01J5/0805
Filed: 1976-11-27
Abstract: PURPOSE: To simplify the construction of a radiation thermometer of dichroic type by accomplishing the separation of wavelengthes with the use of ahalf mirror, the DC amplification and the control of the feedback of a feedback circuit at a low level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H076992-A (JP)
Title: Semiconductor device manufacturing apparatus
Inventor: HAMANO HARUTO
IPC: H01L21/68
Filed: 1993-06-15
Abstract: PURPOSE:Not only to protect the periphery of a wafer against damage but also to lessen the amount of particles adhering to the wafer by a method wherein chemical liquid is spouted out from the side face and base of a groove. CONSTITUTION:A porous quartz rod 13 is welded to a quartz rod 12 wherein a piping 14 through which chemical liquid is made to flow is provided by carving to form a guide rod. Three guide rods are so fixed by welding to a guide plate 15, where a piping 14 through which chemical liquid is made to flow is engraved, as to enable their pipings 14 to be connected to that of the guide plate 15. The other ends of the guide rods are welded to a guide plate 16. Grooves 21 are provided to the above three guide rods at a regular pitch at the same time by cutting. Chemical liquid is spouted out from the side face 22, the base 23 of the grooves 21, and a part where no groove is provided. By this setup, the contact friction between a wafer and a guide groove can be relaxed, the periphery of a wafer can be remarkably less damaged, and fine particles adhering to a wafer can be sharply lessened in amount.
Patent JP-S624329-A (JP)
Title: Semiconductor device
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L21/52
Filed: 1985-07-01
Abstract: PURPOSE:To suppress shrinkage stress induced in a pellet after a heat treatment and avoid deterioration of performance of a semiconductor device by providing grooves with predetermined depths near respective elements of a semiconductor integrated circuit in the semiconductor device. CONSTITUTION:In the neighborhood of a resistor 6 formed on an Si epitaxial layer 4, one or a plurality of grooves 5, which have nearly the same depths as the resistor 6 and widths of 2-5mum, are formed. With this configuration, a shrinkage stress induced in the pellet after a heat treatment in the assembly process such as die-bonding, especially the component parallel to the pellet surface, is relieved by the grooves 5. With this constitution, the deterioration of performance of the semiconductor device can be avoided.
Patent JP-H05331904-A (JP)
Title: Side ditch blocks
Inventor: SHIMIZU YASUO
IPC: E03F5/04
Filed: 1992-06-03
Abstract: PURPOSE:To enhance drainage performance and prevent clods from being clogged in a permeable hole by installing an opening section and a permeable hole on the top of a side ditch block main body and a permeable cloth layer on the top of the permeable hole. CONSTITUTION:An opening section 10 which runs through a drain passage P and a permeable hole 20 on the top of a side ditch block 100 which forms the drain passage P which is reversely U-shaped in the cross section, are installed. Then, a permeable cloth layer 30 is installed to the top of the permeable hole 20. A weephole 40, which faces the permeable hole 20, is installed at the top of the main body of the side ditch block 10. The rain water or the like collected on the top of the block 100 is arranged to drop swiftly to a drain passage P through the permeable hole 20. When the rain water or the like is passing through the cloth layer 30, a proper measure is taken so as to prevent the passage of each and sand or clods or protect the permeable hole from being clogged by the clods or the like.
Patent JP-H0812236-A (JP)
Title: Landing sill for elevator
Inventor: HAYASE KAZUHISA
IPC: B66B13/30
Filed: 1994-06-24
Abstract: PURPOSE:To provide a hall sill for an elevator, which can be accomplished at a low cost, generates a low noise, and can be replaced easily. CONSTITUTION:A hall sill for an elevator facility is composed of a sill receptacle table 3 to be fixed to the hall floor or the hall side-face on the hoistway side (7 or 5), a hall sill 1 which is equipped with a groove for an under-door part to slide, fixed to the sill receptacle table 3 by joining means 4, 8, and can be installed and dismantled by these means 4, 8, and an adjusting means 10 which adjusts the height of the hall sill 1.
Patent JP-H05343042-A (JP)
Title: Heat insulating structure for high-temperature type battery
Inventor: YAMAJI TADAO
IPC: H01M2/10
Filed: 1992-06-04
Abstract: PURPOSE:To heat and keep warm in high-temperature type batteries at uniform temperature and also provide excellent heat insulating effect by utilizing vacuum adiabatic technique. CONSTITUTION:The whole outer surface of a high-temperature type battery 12, arranged in the inside of a heat insulation box 11, is wrappedly covered with heat transfer material 13, and also heat insulating material 14 is packed between the heat transfer material 13 and the heat insulation box 11. The heat insulation box 11 is sealed, and then its inside is retained in a vacuum condition. Consequently portions, in which heat bridges like membranes in former vacuum heat insulation boxes, are eliminated in the heat insulation box 11, eliminating heat radiation loss from heat bridges. As a result, very excellent heat insulation effect can be displayed in the heat insulation box 11. The whole outer surface of the high-temperature type battery 12 is wrappedly covered with the heat transfer material 13, unifying temperature at the time of the heating and heat- insulating of every high-temperature type battery 12.
Patent JP-S5666979-A (JP)
Title: Picture jitter correction system
Inventor: NAKAGAWA AKIRA
IPC: G11B20/02
Filed: 1979-11-05
Abstract: PURPOSE:To prevent deterioration of a picture quality, by making a reference signal from a horizontal synchronizing signal separated from a reproducing video signal, generating a sampling pulse, sampling the reproducing video signal by said pulse, and correcting the jitters of a reproducing picture. CONSTITUTION:A recording medium is scanned by a laser light beam, an FM signal is obtained from the photoelectric converter 1, it is provided to the FM demodulator 4 through the preamplifier 2 and the limiter 3, and a video signal is demodulated. A horizontal synchronizing signal is separated from a reproducing video signal by the separating circuit 5. And the PLL circuit generates a sampling pulse which has divided the space of the horizontal synchronizing signal into N, and provides it to the A/D converter 11. The A/D converter 11 samples the reproducing video signal by the sampling pulse, converts it to the digital information, and the picture information of one scanning line portion each is stored in order to the line buffer 12. This picture information is read out in order, is transferred to the recording device, and it is reproduced and output as a hard copy.
Patent JP-S5844886-A (JP)
Title: Automatic telephone exchange system
Inventor: MOMOSE KOUICHI
IPC: H04Q3/78
Filed: 1981-09-11
Abstract: PURPOSE:To eliminate the need for continuous restriction of a central controller for the connection of an incoming register trunk, by providing a counting and a storage means of a selection signal for an instantaneous starting trunk. CONSTITUTION:When an incoming call is given to an instantaneous starting trunk 100 via a trunk line 500, an incoming detection circuit 101 transmits a detection signal to a central controller 200, a dial pulse counting circuit 103, and a switching circuit 102. The counting circuit 103 counts dial pulses transmitted via the switching circuit 102 and the count value is stored in a storage circuit 106 via a storage control circuit 105. On the other hand, the central controller 200 connects an incoming register trunk 400 to the trunk 100 via a channel device 300, and after the end of connection, the transfer of selected figure is indicated to a dial pulse transmission circuit 107 of the trunk 100. The circuit 107 transmits the selected figure in the circuit 106 to the incoming register trunk 400.
Patent JP-S5839696-A (JP)
Inventor: DAAKU SEODOORU ADORIAAN HIYUIB
IPC: C13K11/00
Filed: 1982-08-20
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-H10330019-A (JP)
Title: Exhausted sheet sorting device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H33/10
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To shorten the printing cycle without impairing the effect of sheet sorting by sorting the sheets with no use of any tape, etc., to serve as a marker. SOLUTION: A plurality of sheets of paper Sa are fed from an image forming device and stacked on a sheet exhaust table 7, and a certain sheet thereof Sa as specified is held by a holding means 25, and by moving the means 25 in the counter-exhaust direction, the sheet is sorted from those Sb stacked over. For this purpose, the holding means 25 is arranged as moved by a moving means 29 in the rising/falling direction, sheet S exhausting direction, and the counter-exhaust direction. Then the holding means 25 is raised as a preparatory process for next assortment. Even if next sheets Sb are stacked on the means 25 remaining unraised, they Sb can be guided toward an end plate 7a by an inclined guide surface 26, so that it is possible to start the next printing before the means 25 is raised, which should lead to shortening of the printing cycle.
Patent JP-S625444-A (JP)
Title: Test system
Inventor: TATENO HARUO
IPC: G06F11/22
Filed: 1985-06-29
Abstract: PURPOSE:To prevent the deterioration of the test efficiency by repeating a test due to the same test data until the simulation relating to the next test data is terminated. CONSTITUTION:When a test part 23 receives an action termination report from a device 10 to be tested, it takes out data of correct answers out of a correct answer data area 34 in a memory device 30, and compares said data with an action result from the device 10 to be tested. If both data are discordant, the test part 23 executes an error processing. When they are coincident, the test part 23 takes out the test data of a test area 33 in the memory device 30 irrespective of the action state of a test data generating part 21 and that of a simulation part 22. Then the test part 23 supplies said data to the device 10 to be tested, and operates again the device 10 to be tested, thereby testing continuously and repeatedly the device 10 to be tested. Thus the test with respect to the device 10 to be tested according to the same test data can be continuously repeated. Thus the deterioration of the test efficiency can be prevented.
Patent JP-S62298788-A (JP)
Title: Ultrasonic switch
Inventor: SUZAKI HIDEYUKI
IPC: G01S7/52
Filed: 1986-06-18
Abstract: PURPOSE:To mount an ultrasonic switch easily, by making a power source signal overlap a transmitted signal and a operation display signal and a received signal overlap a sound velocity correction signal in a cable for connecting a sensor and an amplifier unit to reduce cores of the cable. CONSTITUTION:A sensor 1 and an amplifier unit 2 are connected with a cable 6. The amplifier unit 2 makes a power source signal overlap a transmitted signal and an operation display signal as obtained by DC-DC conversion of a power source voltage contained therein and sends it out through a core wire 6a. A sensor 1 makes a received signal obtained from a reflecting body 4 overlap a temperature signal for sound velocity correction and sent it out to an amplifier unit 2 through a core 6b. In addition, a common earth wire 6c is provided. This can reduce the number of cores to three from six thereby achieving a higher workability at a site of mounting an ultrasonic switch.
Patent JP-H0387358-A (JP)
Title: Film forming device and formation of film and sputtering device
Inventor: FUKAZAWA MIHARU
IPC: C23C14/22
Filed: 1990-06-01
Abstract: PURPOSE:To enhance yield of film formation by providing a base plate for film formation and a source for forming a film to the inside of the film forming chamber of a film formation device and constituting the surface part of the constitutional part of this film forming device of the material having thermal expansion coefficient equal to the thin film. CONSTITUTION:In a sputtering device wherein a target 4 and a base plate for film formation 2 are oppositely arranged in a vacuum tank 1, the target 4 is constituted by combining blocks 7 and blocks 8 which are a sectorial single substance made of high-purity molybdenum (linear expansion coefficient alpha; Mo=5.1X10<-6>, etc. In this case, the constitutional parts of the device such as the fixed jig 10 of the target 4, a center flange 12, bolts 11, 13, a jig 15 for fixing a base plate and the attachment preventive plates 14, 16 are made of high-purity metal having thermal expansion coefficient equal to the target 4. Thereby fine particles are inhibited from being admixed with the thin film on the base plate 2 for film formation and yield of film formation is enhanced.
Patent JP-2000325817-A (JP)
Title: Crawler type crushing machine
Inventor: WATANABE MITSUO
IPC: B02C21/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To assure soundness of piping, hose, or the like, from a power unit to a hydraulic motor for a feeder and to improve working efficiency and productivity of a crawler type crushing machine provided with a hopper and a feeder on one side of a crushing machine mounting frame and the power unit on the other side. SOLUTION: This crushing machine 1 is provided with the hopper 2 and the feeder 4 at the front side end of a crushing machine mounting section 9A and the power unit at the rear side end of the crushing machine mounting section 9A and is provided with a jaw crusher in the intermediate part in the longitudinal direction of the crushing machine mounting section 9A. In such a case, the crushing machine mounting section 9A comprises a frame of an approximately rectangular shape having a member 9b, and the like, and a power unit frame loading section 9f. The member 9b, and the like, are composed of approximately square cylindrical members internally formed with spaces.  The pipelines 128 and 145 for introducing pressure oil from a control valve device 100 in the power unit 32 to the hydraulic motor 15 for the feeder are extended from the rear side to the front side in the spaces within the member 9b, and the like.
Patent JP-H11333576-A (JP)
Title: Method for laser beam machining and electromagnetic relay
Inventor: SANAGAWA YOSHIHARU
IPC: B23K26/14
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To simplify a laser beam irradiation structure, and to improve the quality of laser beam machining by preventing a resin formed part from being burnt caused by at least either reflected laser beam or plume which is generated by the irradiation of the laser beam to a working part. SOLUTION: A resin formed part 2 is projected from the surface of, and near a working part 1. When the surface of the working part 1 is irradiated by a laser beam 4, reflected laser beam 6 and plume 5 are generated. A means for preventing the resin formed part 2 from being damaged by the reflected laser beam 6 and the plume 5 is provided. By setting an interior angle formed by the surface of the working part 1 and the side surface of the resin formed part 2 to an obtuse, and by providing a protection wall on the side surface of the resin formed part 2, cooling the plume 5 so that the plume 5 is reduced, spraying halogenated gas, controlling the irradiation direction of the laser beam 4 so that the reflected laser beam 6 is detached from the resin forming part 2, and by providing an absorbing layer of the laser beam 4 on the surface of the working part 1, a damage preventing means for making the surface of the working part 1 rough is provided.
Patent JP-S5846375-A (JP)
Title: Electrophotographic copying device
Inventor: AOKI MINORU
IPC: G03G21/06
Filed: 1981-09-14
Abstract: PURPOSE:To make the picture density uniform and make the device small-sized and low-cost, by constituting an exposure part so that the pre-exposure and the erase exposure are performed in accordance with the size of a transfer material by a light source which is divided into plural regions in the breadthwise direction of a photosensitive drum. CONSTITUTION:A split light source 3 arranged between a charging device 2 and an image exposing device 4 is a bar-shaped light source extending in the breadthwise direction of a photoreceptor 1 and is divided into 8 regions 1-8 in the longitudinal direction. In case that the size of a transfer material is B6 when the light source 3 is used as an erase light source, only the region 2 is extinguished, and other regions 1 and 3-8 are lit, and the surface of the photoreceptor 1 corresponding to lighting regions is exposed to the light and loses the electric charge, and an electrostatic latent image of size B6 corresponding to the region 2 is formed on the photoreceptor 1. Similarly, electrostatic latent images corresponding to sizes of transfer materials are formed by selective lighting. In case of the pre-exposure, regions corresponding to the drum width are lit. Thus, the image density is made uniform, and the device is made small-sized and low-cost.
Patent JP-H08309804-A (JP)
Title: Disk mold
Inventor: ASAI IKUO
IPC: G11B7/26
Filed: 1995-05-18
Abstract: PURPOSE: To provide a disk mold that facilitates changing of the cavity thickness. CONSTITUTION: In a disk mold, a cavity 4 for forming a disk is formed in mirror-surface plates that face each other and are disposed between a stationary mold 2 and a movable mold 3, and at least one of the mirror-surface plates 12, 23 is provided with a stamper 5 for transferring recorded information to the disk. The disk mold comprises a guide fixture frame 13, 25 that is disposed a first one side mirror-surface plates 12, 23 not provided with the stamper 5 and that faces a fixture frame 13, 25 disposed on the periphery of the mirror- surface plates 23, 12 of one side and engages with the fixture frame 25, 13 when the mold is closed, and a support plate 11, 22 to which the mirror-surface plates of the one side is fixed.  A thickness adjust plate 10 for adjusting the thickness of the cavity 4 is provided between the facing surfaces of the guide fixture frame 13, 25 and the support plate 11, 22.
Patent JP-H11332812-A (JP)
Title: Dishwasher
Inventor: OGAWA TAKASHI
IPC: A47L15/42
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which enables reduction in cost by automatically feeding of a detergent with a mechanismic structure without electric control. SOLUTION: In a float 303 liftably held by a pair of vertical cross pieces 305a and 305b as holding member 305, which rises or falls in response to the level of washing water, a guide groove 309 is formed on the holding member 305 and with the rise or fall of the level of the washing water for prewashing, an input part 303a of the float 303 does not push up a receiving part 321d of a second engaging member 321 as lever and instead, with the rise in the level of the washing water for main washing, the input part 303a does it. The engagement between an engaging part 321c of the second engaging member 321 and an engaging part 319a of a first engaging member 319 is released so that an opening-closing lid energized by a spring toward a releasing position turns toward the releasing position from a closure position. As a result, a mouth part 311 for discharging a detergent of a detergent housing chamber is opened toward a washing chamber to feed the detergent.
Patent JP-H11336578-A (JP)
Title: Output control device for vehicle with automatic transmission
Inventor: TAKAHASHI TOMOHIKO
IPC: B60W10/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To restrain consumption of a clutch mechanism, a belt pulley mechanism or the like of an automatic transmission by limiting the operation of a mechanism for controlling the output of an engine for a throttle valve or a control lever of a fuel injection pump when the supply oil pressure of the automatic transmission is restrained at the time of starting the engine. SOLUTION: During the operation of an engine, a command value TVO of a throttle opening is determined from a detection value of an accel opening by a control device 103, and when it is judged that the engine is cool, it is determined whether the engine is in the process of starting or not. In the case of starting operation, oil pressure restraint is executed. That is, a line pressure solenoid is controlled so that the line pressure becomes a designated minimum value. Secondly, the value of a timer is added, and in the case where the timer value is a reference value or less, the throttle opening command value TVO is compared with a limit value TVa, and in the case where TVO>TVa, TVa is set as TVO. Thus, during the starting operation, the line pressure is restrained to a small value, and the opening of the throttle valve 122 is restrained to a limit value or less.
Patent JP-S63309202-A (JP)
Inventor: OMORI KOJI
IPC: A44B1/44
Filed: 1987-06-11
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。