baber/WOPTO huggingface dataset:
Patent JP-H059078-A (JP)
Title: Surface-coated silicon nitride-based tool material and its production
Inventor: SUZUKI JUNICHIRO
IPC: C04B35/599
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a tool material having excellent wear resistance and effective for use under severe conditions by forming a coating film of a specified nitride, carbide or solid soln. on the surface of a sintered substrate having beta'-sialon as the principal phase and contg. titanium nitride. CONSTITUTION:A coating film of one or more kinds of components selected from among Al nitride, a solid soln. of the Al compds., Ti nitride, Ti carbide, a solid soln. of the Ti compds. and a solid soln. of the Ti compds. and Ti oxide is formed on the surface of a sintered substrate having beta'-sialon represented by the formula (where 0<z<=0.3) as the principal phase and contg. 2-15vol.% titanium nitride to obtain a surface-coated silicon nitride-based tool material. This tool material is especially effective as a cutting tool and is also suitable for use requiring high wear resistance, e.g. as a wear resistant tool, wear resistant parts or sliding parts.
Patent JP-H0933851-A (JP)
Title: Sunshine collecting device
Inventor: MIYAMOTO TETSUO
IPC: G02B27/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a sunshine collecting device which effectively utilize the sunshine and holds the illuminance in a room constant. SOLUTION: This sunshine collecting device 9A which collects the sunshine in the room through a light collecting prism 1 arranged at a light collection part is equipped with a calendar means 13 which clocks months, days, and time and the controller 4 for the light collecting prism is operated according to the current time from the calendar means 13, thereby turning on and off an auxiliary lighting source 14 installed in the room. In this case, a variety of use can be considered, for example, by arranging an optical sensor instead on the sunshine projection side of the light collecting prism 1 and turning on and off the auxiliary lighting source 14 installed in the room by controlling the controller 4 according to the output of the optical sensor.
Patent JP-H0929354-A (JP)
Title: Punching die
Inventor: SEKI MASAYUKI
IPC: B21D28/34
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To make even an open type die being not sealed in particular into an air blow type, to improve the cooling and lubricating efficiency better than ever by the air blow of the requiring part and to reduce the running cost of an user. SOLUTION: When the air and an oil mist are supplied to an air blow passage 53 while a striker 51 is succeeded to strike a punch head 21, the air and the oil mist are spouted from plural numbers of air blow spouting outlets 69 through the air blow passages 55, 57, 59, 61, 63, 65 and 67, a punch tip 11 is cooled and lubricated and the cooling and lubricating efficiency can be improved. Because the structure of the punch tip 11 is not changed by reason of the part to be composed of the air blow being a punch holder 5 and a stripper plate 27, the life of the punch tip 11 is raised depending on the air blow and the running cost in the user can be reduced further depending on the price of the punch tip 11 being kept.
Patent JP-2000014672-A (JP)
Title: Ultrasonic probe and its manufacture
Inventor: IZUMI MAMORU
IPC: H01L41/338
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent chipping of a piezoelectric monocrystal in array working so as to prevent deterioration of characteristic and lowering of reliability by providing a piezoelectric vibrator of a piezoelectric monocrystal, a rubber packing on the lower surface, an upper surface acoustic matching layer, and a pitching preventing material between the piezoelectric vibrator and the rubber packing material. SOLUTION: A piezoelectric vibrator 1 is formed of PbO3 monocrystal and slit in a designated direction to be worked into a designated form. An electrode is formed on both upper and lower surfaces of the piezoelectric vibrator 1, and a conductive layer of a flexible printed wiring board is connected to the electrodes. A chipping preventing layer 2 is made adhere to the lower surface of the piezoelectric vibrator 1, and an acoustic matching layer 4 is formed on the upper surface of the piezoelectric vibrator 1. In such a state, the vibrator 1 is set on a dicing saw, and the acoustic matching layer 4, the piezoelectric vibrator 1 and the chipping preventing layer 2 are cut by designated pitch to form a groove extending in parallel to a paper surface. Thus, array working is achieved.  After that, a cut groove is filled with silicone resin to make an acoustic lens 5 adhere to the acoustic matching layer 4.
Patent JP-H0469230-A (JP)
Title: Preparation of pallet made of synthetic resin
Inventor: MORI TERUICHI
IPC: B29C65/00
Filed: 1990-07-11
Abstract: PURPOSE:To suppress projection of burrs to the outerface side part as small as possible by performing uniformly heating before upset on an apex part of a leg part in such a way that a heating energy fed to the inner face side part of the leg part is made higher than a heating energy fed to the outer face side part of the leg part. CONSTITUTION:Heating by means of a heating source H before upset on an apex part of a leg part 2 of a pallet constitutional body A is performed in such a way that a heating energy fed to the inner face side part of the leg part 2 is made higher than the outer face side part of the leg part 2. Therefore, when this heating is actually performed, at the apex part of the leg part 2, the inner face side part of the leg part 2 is brought to more easily deformable condition than the outer face side part of the leg part 2. As the result, on the condition after upset, burrs B are generated more on the inner face side part than on the outer face side part and projection of burrs B on the outer face side part is suppressed as less as possible.
Patent JP-H10226536-A (JP)
Title: Antifouling glass article having low critical tilt angle and its production
Inventor: DOSHITA KAZUHIRO
IPC: C03C17/34
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a glass article less liable to the sticking of dirt, less liable to generate streaks of dirt due to rain because dirt is easily removed by rainfall, etc., less liable to cause light scattering due to drops of water and not deteriorating transmitted and reflected images by chemically or physically fixing or sticking an organometallic compd. contg. a polyalkylene oxide group in each molecule on the surface of a glass substrate. SOLUTION: An organometallic compd. contg. a polyalkylene oxide group in each molecule, preferably a metallic alkoxide compd. or a metallic halogen compd. or its hydrolyzate is fixed or stuck on the surface of a glass substrate in the form of 0.5-20 molecular layers or a film having 0.5-80nm average thickness. The organometallic compd. is especially alkoxysilane or chlorosilane, more especially [alkoxy(polyalkyleneoxy)alkyl[trialkoxysilane, e.g. [methoxy(polyethyleneoxy)propyl]trimethoxysilane.
Patent JP-H0851446-A (JP)
Title: Communication system
Inventor: KOJIMA HIROSHI
IPC: H04L12/40
Filed: 1994-08-05
Abstract: PURPOSE:To make it possible to preferentially communicate with a terminal having high importance even when communication traffic is jammed by controlling resending of a poling signal to be executed by each terminal in accordance with the priority of each terminal. CONSTITUTION:Communication control information for respective terminals 40a to 40n is stored in respective memories 401a to 401n in respective terminals 40a to 40n, especially poling control information for prescribing the resending interval and resending frequency of poling information to be executed by respective terminals 40a to 40n are written and respective terminals 40a to 40n execute poling operation to a control station 3 in accordance with the poling control information. Respective terminals 40a to 40n are classified in accordance with importance (priority) and poling signal resending interval and resending frequency are determined in accordance with respective classes. Since a poling signal is resent in accordance with the priority of each of the terminals 40a to 40n, a terminal with high priority can repeat the resending of a poling signal in a shorter waiting time, so that the terminal having higher priority can execute communication earlier than other terminals.
Patent JP-S5879923-A (JP)
Inventor: JIYAN FURANSOWA GURORIE
IPC: A61K8/00
Filed: 1982-10-22
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-H0850562-A (JP)
Title: Monitoring circuit for memory
Inventor: NAGAHIRO KENJI
IPC: G06F12/16
Filed: 1994-08-05
Abstract: PURPOSE:To properly monitor a memory even at the time of a fault to fix memory contents at ALL'0' or ALL'1' by performing error processing coding after the scramble of input data and writing the data in the memory. CONSTITUTION:This circuit is composed of a RAM 1, parity generating circuit 2, parity check circuit 3, scrambler 4, descrambler 5, write control circuit 6, differentiation circuit 7, read control circuit 8 and same code detecting circuit 9. After scramble processing of the input data is performed, a parity bit is added to those data and they are written in the RAM 1. On the read side, descramble processing of the data from which the parity bit is removed is performed, those data are restored into the original data, and a parity check and the same code detection of the read data is performed. Thus, since the data are scrambled on the write side, the fault to fix the RAM 1 to ALL'0' or ALL'1' can be decided.
Patent JP-S6075421-A (JP)
Title: Dentifrice composition
Inventor: UEMATSU MICHIO
IPC: A61K8/40
Filed: 1983-10-03
Abstract: PURPOSE:To provide an opaque dentifrice composition resistant to the frosting phenomenon, by adding a fatty acid ethanolamide in combination with a specific polyethylene glycol to an opaque dentifrice composition containing a specific amount of water. CONSTITUTION:An opaque dentifrice composition having a water-content of <=35% is produced by compounding an abrasive, a binder, thickener and a surface active agent. In the above composition, 0.05-2% (based on the whole composition) of a fatty acid ethanolamide is used as least a part of the surface active agent, and the composition is compounded with >=1%, especially 3-8% (based on the whole composition) of a polyethylene glycol having an average molecular weight of 200-600 to prevent the precipitation and flocculation of the fatty acid ethanolamide at a low temperature. The composition may be compounded further with active components such as vitamins, tartar-preventive, antibacterial agent, etc., and the amounts of the abrasive, binder and thickener are 5-50%, 0.3-2% and 20-50%, based on the whole composition, respectively.
Patent JP-S6341736-A (JP)
Title: Heat pipe type space heater
Inventor: HOTTA SUSUMU
IPC: F24D7/00
Filed: 1986-08-06
Abstract: PURPOSE:To increase room temp. quickly at the time of a low temp., keep a moderate temp. afterwards, and make comfortable space heating possible by a method wherein quick space heating is carried out by allowing combustion exhaust gas to flow as warm air with a blower for warm air at the time of a low temp. and space heating is carried out by radiation heat from a radiation heat plate at the time of a moderate temp. CONSTITUTION:At the time of a low room temp. combustion exhaust gas generated by a burner 10 is spouted as warm air by a warm wind blower 8 in the arrow direction A from a guiding member 9 for warm air installed at an outflow hole 3 for warm air to heat up the inside of room quickly. When room temp. rises up and reach a moderate temp., a controller stops the drive of the blower 8 and reduces the fuel gas quantity and rotates a blower 12 for combustion at a low speed to stop the outflow of warm air from the member 9. Vaporizing part 19A of each heat pipe 19 is continuously heated and working fluid is vaporized to flow to a condensing part 19B and heat transferred to the part 19B is heat-transferred to a radiation plate 20. As a result, the heat from the plate 20 is released as radiation heat toward the inside of room in the arrow direction B.
Patent JP-H0234957-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHISHINO MASAFUMI
IPC: H01L21/768
Filed: 1988-07-25
Abstract: PURPOSE:To flatly form interconnections on the upper part and to prevent a malfunction such as disconnection from occurring by so forming a conductive layer as to remain only on the inner walls of both contact holes to lower layers having different depths, and growing tungsten, CONSTITUTION:After contact holes 10, 11 are formed with a photoresist 9 as a mask if the holes 10, 11 have different depths to be connected to lower layer interconnections 3, 7, conductive layers 12 are formed on the inner walls of the holes 10, 11 and the photoresist 9. Then, the photoresist 9 is removed, the layer 12 remains only on the inner walls of the holes 10, 11. Then, tungsten 13 is grown. Thus, not only shallow hole but deep hole can be simultaneously buried with the tungsten 13, and the interconnection 14 of the upper layer can be flattened in the holes. Accordingly, it can prevent a malfunction such as disconnection.
Patent JP-2000017925-A (JP)
Title: Handle device for opening and closing door
Inventor: ISASHI HIDETO
IPC: E05B65/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a handle device with which the door of a container exerted with internal pressure can be opened as the internal pressure is relieved. SOLUTION: A handle device 3 for opening and closing a door comprises a handle 6 attached to the door 2 and an engagement member 7 attached to a fixed frame 1. An engagement projection is formed on the arm member 11 of the handle 6 and the engagement member 7 has an inner engagement plate 18 against which the projection can abut from inside the door 2 and an outer engagement plate 19. First and second grooved parts 21, 22 through which the projection 31 can pass are formed in different positions of the inner and outer engagement plates 18, 19.
Patent JP-H0235553-A (JP)
Title: Circuit module
Inventor: MITANO YOSHINOBU
IPC: G06F13/36
Filed: 1988-07-25
Abstract: PURPOSE:To reduce the size of a circuit module and reduce its power consumption and to speed up its operation by forming a circuit equivalent to a conventional data/address separation module in monolithic constitution. CONSTITUTION:When a terminal SW/LT is held at LO level, a latch mode is selected and terminals S2 and OS2 becomes input and output terminals for signals which can be latched in synchronism with an address. In this case, simultaneous 22-bit latching is performed with an ENLT signal. Further, when the terminal SW/LT is held at HI level, a swap mode is selected and the terminals S2 and OS2 are usable for the control input signal of a swap gate. In this case, the high-order 8 bits and low-order 8 bits of a data bus are replaced with each other. Then this module is formed in the monolithic constitution of a CMOS, so the fast operation, low power consumption, and size reduction of the system which can not be attained with a conventional module are realized.
Patent JP-H0745914-A (JP)
Title: Plastic molded article having pattern-shaped metal layer
Inventor: KOMAGINE RIKIO
IPC: H05K3/40
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a plastic molded article which can mount a lead insertion type electronic component and has a pattern-shaped metal layer which can be brought into contact with and connected to the inside of a device. CONSTITUTION:In a molded article wherein through holes 4 for insertion of lead pins 3 of an electronic component are provided in a plastic molded body 2 and pattern-shaped metal layers 5 are formed on the surface of the molded body 2 and on the inner walls of the through holes 4, one side of an opening of each through hole 4 is formed wider than the other side or the central part thereof.
Patent JP-2000019468-A (JP)
Title: Cleaning sheet for contact lens
Inventor: OTAGURO TAKAHIRO
IPC: G02C7/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a cleaning sheet to prevent discoloration and deformation of a contact lens surface while decomposing and removing a proteinic dirt and a lipidic dirt and also combined dirt of a chemical compd. from a cleaning component, secreted substances from a living body and stripped dirty components by incorporating a cleaning liq. obtd. by mixing at least one kind selected from among an enzyme, a reducer and a peroxide. SOLUTION: The cleaning sheet for contact lens comprises a fiber contg. a cleaning liq. obtd. by mixing at least one kind selected from a reducer, a peroxide and an enzyme. The cleaning liq. with the enzyme mixed, the cleaning liq. with the reducer and the enzyme mixed, the cleaning liq. with the reducer or the peroxide mixed, and the one with an org. salt and the reducer or the peroxide mixed are listed as preferable example of mixed states of the cleaning liq. And the cleaning sheet comprising the fiber contg. the cleaning liq., which is obtd, by mixing a reducer or a peroxide to be used, has the action of bleaching a decolored contact lens by a reductive action or an oxidative action.
Patent JP-H09328800-A (JP)
Title: Hot water cleaning device
Inventor: NIBU TETSUJI
IPC: E03D9/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the discharge and injection of hot water for local parts of a human body by turning off electricity conducted to a heater by a self- returning type bimetal of a control means when washing water becomes high temperature condition even if electricity is passed. SOLUTION: Temperature of washing water from a nozzle main body 40 is controlled to proper temperature by the feedback control which uses a theirmistor 28 for hot water in a heat exchanger unit 32. Next, failure of the thermistor 28 for hot water indicates a failure that a resistance value of the thermistor is fixed to a fixed value due to corrosion, the treatment is not done normally, a heater 29 for washing water continues to be ON, and temperature of washing water rises. It this case, when the temperature of washing water in a heat exchanger 30 rises above 53 deg.C, a bimetal switch 1 is turned off, electricity flowing through the heater 29 for washing water is turned off, and the supply electricity from a commercial power supply V is stopped.
Patent JP-2001014289-A (JP)
Title: Data communication method in distributed processing system
Inventor: SHIOTANI TAKUYA
IPC: G06F5/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make previously knowable the CPU type of the opposite party of communications when the CPUs constructing a distributed processing system have different types. SOLUTION: A CPU of the transmitting destination is decided in a step 1 and it is judged in a step 2 whether the transmitting data are 16 or 32 bits. Then 8 bits are decided for the transmitting data if these data are not 16 nor 32 bits, and the transmitting data are transmitted in a step 6. In a step 3, the type data on a CPU of the opposite party of communications are obtained by making reference to a CPU management table. If it is judged in a step 4 that the data must be converted for the different CPUs, the conversion of data is carried out to switch the order of data in a step 5. Then the data are transmitted in the step 6. If it is judged in the step 4 that the CPUs have the same types and the conversion of data is not needed, the data are transmitted in the step 6.
Patent JP-S6078015-A (JP)
Title: Construction of custom-made coated pile
Inventor: ENDOU TAKASHI
IPC: E02D9/02
Filed: 1983-10-03
Abstract: PURPOSE:To construct a custom-made coated pile without causing any damage to the coated layer by a method in which the ground is excavated, a casing is penetrated, stumbled and cobble stones are removed to the ground's surface, a custom-made coated pile is inserted into the casing, and a solidifying agent, etc., is packed into the surrounding space of the pile. CONSTITUTION:The ground 1 of stratum 1a mixed with stumbled stones, etc., or gravel layer is excavated by a screw auger with the outersertion of casing 2. The auger is pulled up to the ground's surface, soil and sand in the casing 2 are discharged, a custom-made coated pile A with the insertion of a penetrator 6 with an excavating head 6a is inserted into the casing 2 and operated, and the pile A is penetrated. When the tip of the pile A reaches a given depth, a foot protecting liquid, e.g., cement milk, etc., is injected from the portion of the tip 6a to form foot protecting portion 11, and the penetrator 6 is pulled up. The casing 2 is pulled out, and a solidifying or filling material 12, e.g., sand, etc., is packed into the surrounding space of the pile A.
Patent JP-S6346149-A (JP)
Inventor: AUGUSUTO KATSUTANI
IPC: A61C3/00
Filed: 1987-07-24
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-H058779-A (JP)
Title: Vehicle body covert device for small size vehicle
Inventor: WAKAMATSU KATSUMITSU
IPC: B62J23/00
Filed: 1991-06-28
Abstract: PURPOSE:To provide a vehicle cover device for a small size vehicle in which right and left leg shields can be solely replaced with new one so as to be economical and on which a passenger can board on the vehicle while removing the leg shields. CONSTITUTION:Left and right leg shields which extends sidewise of a vehicle body from side parts of a heat pipe 7, a front panel 9 with which the front side of the head pipe 7 is covered, and a frame cover 11 with which a rear frame of the head pipe 7 is covered are separately formed, and front.and rear attaching grooves 8a, 8b are formed at positions where they face together in front of the leg shields 8. The opposite end parts of the front panel 9 are inserted into the front attaching grooves 8a, respectively, and the opposite side end parts of the front part of the frame cover 11 are inserted into the rear attaching grooves 8b.
Patent JP-S6076307-A (JP)
Inventor: NAITOU KAZUNARI
IPC: B27K5/02
Filed: 1983-10-03
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-H0633603-A (JP)
Title: Connection of two members
Inventor: TANAKA SUSUMU
IPC: E04G21/14
Filed: 1992-07-13
Abstract: PURPOSE:To exactly connect two members being floated by centering the clamping hole of the upper member floated and the clamping hole of the lower member fixed. CONSTITUTION:A bar-like centering guide member 10 is loosely inserted into the clamping hole of an upper member being floated up, and while searching the clamping hole 9 of the lower member 5 by the tip of the guide member 10, the upper member 1 is lowered. Under the condition that the holes 4 and 9 are matched by the guide member 10, the face 8 of the lower member 5 is contacted with the face 3 of the upper member 1, and both the faces 3 and 8 are connected to each other by clampers after the guide member 10 is drawn out of the holes 4 and 9.
Patent JP-S6340499-A (JP)
Title: Push-button telephone system
Inventor: WAKABAYASHI KUNIHIKO
IPC: H04Q3/58
Filed: 1986-08-06
Abstract: PURPOSE:To shorten a maintenance time by indicating the drop out of an interface unit from a main equipment by respective LEDs when all trunk lines or all push-button telephone sets stored in the interface unit cannot be used. CONSTITUTION:When the trunk lines L1, L2 are used, if a switch 10 for making busy on the trunk line interface unit 8 is switched, a trunk line interface control part 9 makes the used of the central office lines L3-Lm which are not used at that time impossible. The trunk lines L1, L2 used at that time cannot be used at the time of the completion of the use and when all the trunk lines L1-Lm cannot be used, the LED11 for making busy is lighted. When the LED11 for making busy is lighted, the drop out of the trunk line interface unit 8 from the main equipment is indicated for the maintenance purpose.