baber/WOPTO huggingface dataset:
Patent JP-H0290696-A (JP)
Title: Formed pattern protective structure of substrate
Inventor: TACHIKAWA KAZUHIKO
IPC: H05K3/28
Filed: 1988-09-28
Abstract: PURPOSE:Not only to enable the adequate insulation of adjacent parts of wirings from each other nut also to protect the wirings against the external disturbance by a method wherein the adjacent parts of the wirings are insulated from each other through the intermediary of two or more kinds of glass protective films. CONSTITUTION:Conductor films 2 and 3 formed adjacent to each other on a ceramic substrate 1 are covered with first glass protective films 4 and 5 respectively. The first glass protective films 4 and 5 are formed through sintering, a resistor film is sintered after the glass films have been sintered, and then a second glass protective film 6 of low melting point glass whose main component is lead oxide is sintered so as to be filled into the space between the glass films 4 and 5. After the second glass protective film has been sintered, chip components, lead wires, and others are soldered, and the whole hybrid IC is coated with epoxy resin. Therefore, both the conductor films 2 and 3 are not only adequately insulated from each other but also protected against the external disturbance.
Patent JP-H0769297-A (JP)
Title: Driver's helmet
Inventor: NISHIDA HIROAKI
IPC: B64D10/00
Filed: 1993-09-02
Abstract: PURPOSE:To enable an electrical equipment to be used while insuring safety by providing electrodes actuated through being bitten by a helmet user in a switch device for making an electrical equipment electrically connected to a helmet to be ON/OFF. CONSTITUTION:In a helmet for a driver of paraglider, motorcycle, and the like, a radiocommunication device 17 is fitted to one end of an adjustable supporting means 22 made of flexible tube having automorphic property, and the other end of the adjustable supporting means 22 is fixed to the proper position of a helmet main body 11. A switch device 23 is supported with a proper position such as the jaw part 13 of the helmet main body, the switch actuating part 24 of the switch device 23 is extended facing to the oral cavity of a helmet user, and electrodes 25, 26 actuating by being bitten with the helmet user are provided in the switch actuating part 24. Hereby by being bitten with upper and lower canine teeth or the like so as to close the electrodes 25, 26, the radiocommunication device 17 is operated to be ON.
Patent JP-H0583776-A (JP)
Title: Wireless receiver for remote control system
Inventor: YOKOTA KOJI
IPC: H04Q9/00
Filed: 1991-09-25
Abstract: PURPOSE:To directly connect a wireless receiver to a transmitting line without passing through a terminal device for the wireless relay. CONSTITUTION:When a light receiving part 1, light-receives a wireless signal, a wireless signal processing part 2 outputs an output signal. When a terminal processing part 3 receives the output signal of the wireless signal processing part 2, an interrupting signal is transmitted through a transmitting line to a main controller. When the main controller receives the interrupting signal, address data including a channel are made to flow at the transmitting line. The terminal processing part 3, when the channel set by a channel setting part 5a is coincident to the channel of the received address data, returns the monitoring data to the main controller. At the main controller, the monitoring data are transmitted the control data base on the monitoring data are transmitted to the terminal device or control to set th8 correspondence relation by the channel. At the terminal device for the control, when the control data from the main controller are received, the connected load is turned ON and OFF.
Patent JP-H04126196-A (JP)
Title: Dehumidifying clothes-dryer
Inventor: KOMATSU TSUNETOSHI
IPC: D06F58/04
Filed: 1990-09-17
Abstract: PURPOSE:To prevent humidity and temperature in a room from being increased by using a water-cooling fan type heat exchanger and completely housing it in a circulation duct so as to eliminate the sealed part of a rotary part. CONSTITUTION:A drum 7 to be a drying chamber is supported by a loop-shaped drum supporting plate 5 and a rear bearing and forms a hot air exit 8 composed of a lot of holes on the back. A circulation path 10 is formed from a vent hole 12 of a fan casing 11 to a hot air entrance 9 formed at the lower part of the drum supporting plate 5. A heater 13 faces to the hot air entrance 9 and is housed in a duct 14 fixed to the drum supporting plate 5. A heat exchange type wavy fan 16 is pivotally supported in the fan casing 11. A water suction valve 20 is provided at an upper part in a machine frame 1, and cooling water is guided to a nozzle 22 by a hose 21. The drum 7 and the wavy fan 16 are rotated by a motor 18 at the upper part in the machine frame 1. Air heated by the heater 13 enters the drum from the hot air entrance, evaporates the moisture of clothes and is sucked from the hot air exit to the wavy fan. The cooling water is poured into the wavy fan, passed through the recessed parts of blades, cools circulating air and is drained by an exhaust port 17 of the circulation path together with condensed water.
Patent JP-2001049359-A (JP)
Title: Incinarating-cum-metal melting furnace
Inventor: KUMAKAWA KEIICHI
IPC: F23G5/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a incinerating-cum-metal melting furnace in which a combustible treating material can be fully incinerated and further the metal is melted by utilizing waste heat from incineration. SOLUTION: This furnace is provided with a retort furnace 1 for dry distillation and gasification of the combustible treating material, a combustion chamber 3 for burning the gas generated in the retort furnace 1, a melting chamber 7 into which the high temp. exhaust gas developed with the combustion in the combustion chamber 3 is introduced and which is provided with melting burners for further heating this high temp. exhaust gas, a hopper 16 for charging the metal into this melting chamber 7 and a tapping hole 20 for discharging the molten metal from the bottom part of the melting chamber 7.
Patent JP-S62105371-A (JP)
Title: Cell
Inventor: DEGUCHI KATSUO
IPC: H01M4/42
Filed: 1985-10-31
Abstract: PURPOSE:To cause no problem of mercury and also to suppress self-discharge sufficiently by employing zinc reacted with noninonic surface active agent through a coupling agent, in a zinc electrode. CONSTITUTION:In a cell having a zinc electrode, zinc reacted with nonin nonionic surface active agent through a coupling agent is employed in the zinc electrode. In order to react noninonic surface active agent with zinc through a coupling agent, there of them may be mixed together simultaneously in case of powder zinc, but preferably the coupling agent and the nonionic surface active agent are first reacted with each other then reacted with zinc or the coupling agent and zinc are first reacted with each other then reacted with the nonionic surface active agent.
Patent JP-2000045497-A (JP)
Title: Core plate for tatami floor and its manufacture
Inventor: IWASAKI KOJI
IPC: E04F15/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a core plate for tatami floor which has a light weight and superior compression strength and facilitates the disposal after the use and to efficiently manufacture the core plate. SOLUTION: Slurry formed of a composition including cellulosic fine particles and fine fiber of the bond reinforcing factor 0.15 or more as materials and having Canadian standard freeness(CSF) 550 ml or more is flowed on mesh so as to remove medium from pores in the mesh. This constitution can deposit a composition layer in a wet state on the mesh and drying processes it afterward.
Patent JP-H0690858-A (JP)
Title: Electric water heater
Inventor: KAWANISHI HIDESATO
IPC: C09D181/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide an electric water heater which has a transparent coating film at the inner wall thereof absorbing noises on boiling of water and preventing fur on the wall. CONSTITUTION:After the surface of base material at the inner face of a liquid container 2 is activated by the corona discharge, a transparent coating film 3 is formed on the surface, which is chiefly made of at least one of polyimide, polysulfone, polyallylsulfone, or polyethersulfone, and at least one of fluorocarbon polymers of tetrafluoroethylene resin, tetrafluoroethylene perfluoroalkylvinyl ether copolymer resin, tetrafluoroethylene hexafluoropropylene copolymer, tetrafluoroethylene ethylene copolymer, and vinylidene fluoride resin.
Patent JP-H0796649-A (JP)
Title: Thermal printer and cam reference position setting method thereof
Inventor: HAYASHI SHOICHIRO
IPC: B41J2/32
Filed: 1993-09-30
Abstract: PURPOSE:To accurately index a cam reference position by rotating a cam of a head driving mechanism by one revolution, measuring a rotary angle of the cam while a loading state of a thermal head is detected by a sensor, and calculating the reference position of the cam from the measured value. CONSTITUTION:A cam rotary angle 63 from a home position to a vertex is a value obtained in a design, and number of motor driving pulses corresponding to the angle is input to a memory. Then, a stepping motor 21 is driven, and number of driving pulses corresponding to a cam rotary angle theta0 is counted while an output level of a sensor 20 is in a light shielding state. Then, a cam rotary angle theta4 to a position where the level of the sensor 20 is altered to a light transmitting state is obtained from an equation of theta4 = theta3-theta0/2, and stored. Thereafter, in the case of printing, a cam 8 is rotated by a stepping motor 21 until a thermal head 1 arrives at a bottom dead point, the cam 8 is rotated at the theta4 from a time point when the level of the sensor 20 is altered from the shielding state to the transmitting state after the printing is finished, and then stopped.
Patent JP-S60137561-A (JP)
Title: Method for recovering heat energy from waste water of continuous casting spray
Inventor: HAMAGAMI KAZUHISA
IPC: B22D11/12
Filed: 1983-12-27
Abstract: PURPOSE:To improve the recovering rate of heat energy from waste water by regulating cooling water for a continuous casting spray and maintaining the temp. of the waste water on the inlet side of a heat exchanger installed in the route for the waste water to a prescribed range. CONSTITUTION:A heat exchanger 6 is installed in the waste water path for circulating the waste water after cooling a continuous casting billet in a continuous casting machine 1 and reusing said waste water as cooling water We for a continuous casting spray. The temp. of said cooling water We is regulated to a high temp. to maintain 80-100 deg.C the temp. of the waste water Wh on the inlet side of the heat exchanger 6. The heat energy of the waste water is thus recovered with high efficiency.
Patent JP-H03105682-A (JP)
Title: Printing design system
Inventor: OGURO HISASHI
IPC: G06F17/50
Filed: 1989-09-20
Abstract: PURPOSE:To determine the design of a printed matter with good operability and without increasing the burden by displaying only graphic elements required for present work as windows on the screen of a display device. CONSTITUTION:Graphic elements stored in a storage device are displayed at every group in different areas on the screen of a display device 4, namely, on a picture region 11, a character region 12, a ruled line region 13, a flat plex region 14, and a gradation area 15 windows are respectively displayed. Graphic elements necessary for the present work are selected among graphic elements displayed as windows and are displayed as windows in one work area 16 on the screen of the display device 4. Graphic elements displayed as windows in the working region 16 are actually laid out in a layout area on the screen of the display device 4. Thus, an operator is enabled to lay out graphic elements in the layout region 17 without complicated operation like menu selection.
Patent JP-H0694883-A (JP)
Title: Core environment measuring device for atomic power plant
Inventor: KUBO KOJI
IPC: G21C17/02
Filed: 1992-09-14
Abstract: PURPOSE:To directly measure water quality at the core section so as to accurately grasp its condition in a light water atomic power plant. CONSTITUTION:A measuring container 22 is inserted into the core 1 within an atomic reactor pressure container 10. Both a temperature meter 20 and a conductive meter 21 as a water quality environment measuring means are inserted into the inside of the measuring container 22. Both the temperature meter 20 and the conductive meter 21 are connected to an output signal processing system 19 at the outside of a housing container 18 through a signal cable 17. The measuring container 22 is enclosed by an in-core monitor guide pipe and a housing 23. Both the in-core monitor guide pipe and the housing 23 are mounted on the bottom section of the atomic reactor pressure container 10 while the aforesaid bottom section is penetrated through.
Patent JP-H0887144-A (JP)
Title: Image forming device and method for controlling concentration of toner in developing device
Inventor: NUMAO KAZUNORI
IPC: G03G15/02
Filed: 1994-09-14
Abstract: PURPOSE: To provide an image forming device capable of preventing fluctuations of a developing density by uniformly controlling the concn, of toner in a developing device, without increasing cost and the method for controlling the concn. of the toner in the developing device. CONSTITUTION: The differences between the potential by electrification of an image carrier 1 and a developing bias voltage and between a latent image potential and a developing bias potential are controlled to a prescribed value by both of a charging voltage controller 19 and a bias voltage controller 22 or a light quantity controller 20 controlling the light quantity of image light emitted from an exposing device 3. After that, the image carrier 1 is irradiated with the image light for forming the reference patch of a prescribed area ratio from the exposing device 3 and the reference patch is developed by the developing device 4, to measure the potential of the formed toner layer by a potential measuring means 11.  Further, the value of the measurement is compared with a reference value by a CPU 23 and operation for supplying the toner into the developing device or consuming the toner is controlled based on the result of the comparison. Thus, the concn. of the toner in the developing device can be kept almost constant.
Patent JP-S59183106-A (JP)
Inventor: JIEEMUZU BETSUKAA PADEN
IPC: A61C7/16
Filed: 1983-12-27
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-H0558034-A (JP)
Title: Reversible heat-sensitive recording material and magnetic card
Inventor: INOUE YASUSHI
IPC: G06K19/06
Filed: 1991-08-29
Abstract: PURPOSE:To get rid of occurrence of deterioration caused by heat and pressure when recording and erasing is done and deformation caused by repeated use by incorporating a resin matrix, an org. low mol.wt. substance and a spherical filler. CONSTITUTION:A resin matrix used for a heat-sensitive layer of a recording material forms a layer wherein an org. low mol.wt. substance is homogeneously dispersed and held and largely influences to the degree of transparency at the max. transparency. It is therefore pref. that the resin matrix exhibits good transparency and is mechanically stable and has a good film forming property. In addition, a resin with a glass transition temp. of at least 80 deg.C is pref. As the org. low mol.wt. substance, a sulfide is additionally mixed to those higher fatty acid. In addition, a spherical filler is also compounded. As the filler, those which have certain levels of physical strength and heat resistance can be used regardless of such shapes as being solid, hollow and porous.
Patent JP-S62105155-A (JP)
Title: Photosensitive body and image forming method
Inventor: HANEDA SATORU
IPC: G03G5/12
Filed: 1985-10-31
Abstract: PURPOSE:To easily form multi-color images having high quality at a high speed by providing plural layers contg. electric charge generating materials and a layer contg. a charger transfer material to a photoconductive layer of a photosensitive body which has the layers having plural kinds of color separating film parts and the photoconductive layer and has an insulating characteristic on the surface side. CONSTITUTION:The 1st charge generating CGL2a, charger transfer layer CTL2c and 2nd CGL2b are successively laminated on a conductive base body 1, by which the photoconductive layer 2 is constituted. The distribution layer 3a of the color separating filters formed by sticking of coloring agents, colored resins, etc. in the insulating layer 3 is arranged with fine filters of R, G, B, etc. These layers are so constituted that the electric charge is generated in the CGL2a positioned on the side irradiated with image exposing light, i.e., the filter side in the stage of image exposing and that the charge is generated in the CGL2a positioned in the side opposite from the side irradiated with the image exposing light in the stage of electric charge injection prior to image exposing. The charge generation is substantially executed to the extent of making the absorption in the mid-way of the image exposing nearly neglible by generating the charge in the layer on the side irradiated with the image exposing light.
Patent JP-S61114175-A (JP)
Inventor: ROBAATO EI KATSUTORAITO
IPC: H05K7/14
Filed: 1985-10-31
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-H0583753-A (JP)
Title: Echo canceller accommodation system
Inventor: SHIMAZAKI SHIGEKI
IPC: H04Q11/04
Filed: 1991-09-25
Abstract: PURPOSE:To enhance the operating efficiency of the echo canceller circuit. CONSTITUTION:An exchange system 1 is provided with a loopback trunk circuit 6 connecting to a main exchange network 3 and connected to a trunk circuit 5 via the main exchange network 3, and plural echo canceller circuits 2 whose one terminal connects to the main exchange network 3 and whose other terminal connects to the loopback trunk circuit 6 in the normally starting state as the common installation. A call processing controller 7 discriminates whether or not the insertion of an echo canceller circuit is required to a selected line in the call processing control operation. When required, any idle circuit is selected from the plural echo canceller circuits 2 and the loopback trunk circuits 6, the connection in the main exchange network 3 is changed from 8a to 8b, 8c and connected to the selected line.
Patent JP-S63102846-A (JP)
Title: Electric discharge machine
Inventor: MATSUDA HISAKAZU
IPC: B23Q1/56
Filed: 1986-10-17
Abstract: PURPOSE:To make a machining stage number reducible, by inserting a round bar into a clearance between a flat countersunk screw and a guide rail, and installing a pressing mechanism consisting of making an inclined part of the head of the countersunk screw and this round bar so as to come into contact with each other. CONSTITUTION:A countersunk screw 12 is installed on top of the same base 6 as the setting of a guide 1, and a round bar 13 is inserted in a clearance between the screw 12 and the guide rail 1. This round bar 13 is installed as corresponding to an overall length of the guide rail 1, while the countersunk screw 12 is installed at the same pitch as a clamping bolt 4 of the guide rail 1. When this screw 12 is clamping to the base 6, an inclined part of the head of the countersunk screw 12 comes into contact with the round bar 13. And, when it is further clamping, the guide rail 1 is moved by a component of clamping force via the round bar 13 pressing it to a tool reference plane of the base 6. With this pressing force, straightness in the guide rail rail 1 is maintained.
Patent JP-S60141909-A (JP)
Inventor: TAKEYAMA YUKINARI
IPC: E01C23/24
Filed: 1983-12-28
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-H0797658-A (JP)
Title: High corrosion resistant steel material
Inventor: KIDO AKIMASA
IPC: C22C38/16
Filed: 1993-09-30
Abstract: PURPOSE:To produce a steel material excellent in corrosion resistance by preparing a steel material having a specific composition in which S content is specified and small amounts of Cu, B, and Ti are added. CONSTITUTION:A steel material, which has a composition consisting of, by weight, 0.001-0.005% C, <=0.1% Si, 0.05-0.3% Mn, <=0.02% P, 0.001-0.01% S, <=0.004% N, <=0.1% Sol.Al, 0.05-0.3% Ni, 0.005-0.1% Ti, 0.05-0.3% Cu, 0.0002-0.002% B, and the balance Fe with inevitable impurities and satisfying, by weight ratio, (S/Cu)<=0.1, is prepared. Further, there is no harm in contaminating the steel with small amounts of inevitable impurities, such as Sn and V, at the time of steelmaking. By this method, the steel material, suitable for small-thickness steel material and excellent in corrosion resistance, can be obtained.
Patent JP-H0992758-A (JP)
Title: Semiconductor package
Inventor: MATSUMURA YOSHIHIRO
IPC: H01L23/28
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package which has few defects such as voids and burrs, etc., without a complex structure of the die, and further, without controlling a severe forming condition. SOLUTION: Relating to a semiconductor package of almost a flat rectangular parallelepiped in which either the thickness on a die pad 7 side or the thickness 6b on a chip 6 side is made thicker, a gate part 1, acting as a gate side of a die, is assigned at the edge part on the side thicker than the other, of the die pad 7 side or the chip 6 side, and, on the position opposite the gate part 1, an air vent part 5 acting as an air vent side of the die is so formed as to be a smooth curved surface by being recessed on the gate part 1 side.
Patent JP-S62106540-A (JP)
Title: Shift circuit
Inventor: UEDA KOICHI
IPC: G06F7/00
Filed: 1985-11-01
Abstract: PURPOSE:To perform the shift of the data having larger data width of a shift circuit at a high speed by controlling directly the (R-n) bits with (n) through a logic circuit without calculating (R-n). CONSTITUTION:A level-1 circuit 111 of a shift logic circuit 11 defines the data width R of a shift circuit as 8 bytes and divides these 8 bytes into 4 blocks every 2 bytes to perform 4 different ways of rotary shifts for each block. Then the circuit 111 omits the data part of the head or tail part to the rotary shifted result for each 16-bit block. A control logic circuit 12 supplies the shift control signal to each level circuit of the circuit 11 based on the given shift conditions. This shift conditions are decided by the combination of modes showing whether the n-bit shift is right or left and whether the n-bit normal shift or the the (64-n)-bit inverse shift.
Patent JP-H04125809-A (JP)
Title: Production of thin-film magnetic head
Inventor: UEDA FUMIOMI
IPC: G11B5/31
Filed: 1990-09-18
Abstract: PURPOSE:To prevent the change in the characteristics of magnetic films in a post process by impressing the magnetic field at which lower magnetic core and upper magnetic cores are approximately saturated in a process where either of these cores receives a heat history. CONSTITUTION:The film of the lower magnetic material is first formed by using amorphous Co90Zr10. The heat treatment for improving the characteristics of the lower magnetic material is then executed in a magnetic field. A magnetic gap film is formed and the lower magnetic material receive the heat at the time of forming an interlayer insulating layer. This process is executed in the magnetic field. A coil is then formed and further the lower magnetic material receives the heat at the time of forming the interlayer insulating layer and this stage is executed in the magnetic field. The film of the upper magnetic material is thereafter formed by using the amor phous Co90Zr10. The heat treatment for improving the characteristics of the upper magnetic material is executed in the magnetic field. The formation of a protective film is executed and finally the additional heat treatment is executed in the magnetic field. The production to obviate a change in the good characteristics of the magnetic film is possible in the post process for production of the thin-film magnetic head.