baber/WOPTO huggingface dataset:
Patent JP-S5719534-A (JP)
Title: Room heater with hot water supplyer
Inventor: SHINO YOSHIFUMI
IPC: F24D3/08
Filed: 1980-07-09
Abstract: PURPOSE: To prevent the pump from locking phenomna, by actuating a heating water circulating pump for a prescribed period even when hot water is supplied.  
     CONSTITUTION: A delay circuit comprising a timer circuit 28, a relay 29 and a relay contact 27 is provided in a driving control circuit of the room heating water circulating pump. When a hot water supply flow switch 21 is closed, and an electric current is passed through the relay 22, a driving circuit 23 of a burner 7 for supplying hot water, a pilot flame detecting circuit 24 for supplying hot water, and a temperature controlling circuit 25 are actuated, and at the same time the relay contacts 26, 27 are closed to actuate the room heating hot water circulating pump 3 and the timer circuit 28. After a prescribed period, as the timer circuit 28 passes an electric current to the relay 29, the relay contact 30 is opened to suspend the operation of the hot water circulating pump 3. Accordingly, the locking phenomena of the pump can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5718370-A (JP)
Title: Cutting method for semiconductor pressure sensor
Inventor: YAMADA KAZUJI
IPC: H01L29/84
Filed: 1980-07-09
Abstract: PURPOSE:To reduce the chips produced at a semiconductor at the cutting time by cutting the semiconductor and the insulator with different blades. CONSTITUTION:When a semiconductor wafer 30 formed of a plurality of resistors and diaphragms 32 on a wafer is bonded to an insulator 28 and is integrally cut, the wafer 30 and the insulator 28 are cut with different blades. For example, a semiconductor strain gauge chip 30 of wafer state is bonded onto the upper surface of the insulator 28, and is cut along broken lines 38 at a high speed initially with an exclusive silicon blade from the side of the wafer 30. Then it is cut along the broken line 40 at the insulator 28 at a low speed with an exclusive insulator (glass) blade.
Patent JP-S61251392-A (JP)
Title: Method for mounting solid-state image sensor
Inventor: SAKASHITA AKIO
IPC: H04N9/093
Filed: 1985-04-30
Abstract: PURPOSE:To perform a good color image pickup of high registration by externally fitting a cylindrical body to a protruding piece of a holder plate to fill a bonding agent into the cylindrical body and mounting and fixing a solid state image sensor to an exit surface of a color separation prism. CONSTITUTION:A holder plate 61 is bonded and fixed by a bonding agent having a resiliency to an exit surface of a color separation prism 1 and on a holder plate 62, a CCD image sensor 2r is fixed by an attaching screw 65. With the sensor 2r attached and fixed to the holder plate 62, a registration adjustment is done by a registration adjusting device, and thereafter, cylindrical sleeves 10 are externally fitted to respective protruding pieces 61y, 62y formed on respective four corners of the holder plates 61, 62 and the bonding agent is filled to the sections of the sleeves 10 to be fixed. Thereby, the image sensor is attached and fixed to the exit surface of the prism 1 through a holding parts comprising the holder plates 61, 62.
Patent JP-S5616601-A (JP)
Title: Treatment for metallic powder
Inventor: ZAITSU HIROSHI
IPC: H01F1/20
Filed: 1979-07-20
Abstract: PURPOSE: To produce metallic powder having corrosion resistance safely and easily, by blowing oxidizing gas into a fluorinated solvent contg. no chlorine and/or bromine in which the metallic powder has been suspended.  
     CONSTITUTION: As the solvent contg. fluorine and contg. no chlorine and/or bromine are used preferably those solvents which boil at 80W200°C temp., and which consists essentially of perfluorobutyl hydrofuran, perfluoroxylene. These solvents are incombustible, and inactive to metals, exhibiting low surface tension, low toxicity, and excellent dispersibility for metallic powder when the powder is suspended in the solvent, hence uniform and dense oxide coating is formed by blowing oxidizing gas into the suspension. Various gases contg. oxygen, air being a representative example, are used for the oxidizing gas. The reaction is carried out at ordinary temp. or under heating, most preferably at ≤130°C temp. Blowing rate and quantity of the oxidizing gas are determined suitably according to the reaction temp., and the kind and the degree of granulation of magnetic powder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10276287-A (JP)
Title: Facsimile equipment
Inventor: SHIONO KOICHI
IPC: H04N1/21
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To allow the facsimile equipment to set a head page onto a report at all times independently of an original feeding form of an automatic draft feeder(ADF) of an image scanner with respect to the facsimile equipment having a function that transmits image information read by the image scanner while storing the information to a memory and a function that provides an output of the report on which image information of a prescribed page stored in the memory is set. SOLUTION: An original paper feed form of an ADF 12 of an image scanner 1, that is, whether the ADF 12 is of a type that plural stacked originals whose image side is directed upward are fed from the uppermost sheet sequentially or of a type that the originals are fed from the lowermost sequentially is discriminated. In the case of the former type, a report is outputted with image information of the first-read page as a cover page and in the case of the latter type, a report is outputted with image information of the last-read page as a cover page.
Patent JP-H02272501-A (JP)
Title: Optical parts made of plastic
Inventor: SHIYUUGIEN OSAMU
IPC: G02B1/14
Filed: 1989-04-14
Abstract: PURPOSE:To improve durability and to decrease surface reflections as far as possible by using a material mixture composed of aluminum oxide (Al2O3) and zirconium oxide (ZrO2) to form the thin film of a 1st layer viewed from a plastic surface side. CONSTITUTION:The 1st layer 3 on a plastic substrate 1 side consists of the material mixture which is composed of the Al2O3 and the ZrO2 and has the refractive index higher than the refractive index of plastics and the good adhesive property to the plastics. The 2nd layer 4 on an air 2 side consists of MgF2 having the refractive index lower than the refractive index of the plastics. The material mixture composed of the Al2O3 and the ZrO2 is first deposited by a vacuum vapor deposition on the surface of the plastic substrate 1 until a prescribed film thickness is attained, then the MgF2 is deposited thereon likewise by the vacuum vapor deposition method until the prescribed film thickness is attained, by which the optical parts are produced. The excellent durability is obtd. in this way and the surface reflections are decreased as far as possible.
Patent JP-S59208825-A (JP)
Inventor: POORU GUREIBU
IPC: H01L21/266
Filed: 1984-05-11
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。
Patent JP-S63260680-A (JP)
Title: Control method for arc welding robot and device therefor
Inventor: UDAGAWA TSUGIO
IPC: B23K9/095
Filed: 1987-04-17
Abstract: PURPOSE:To prevent the deterioration of the welding following property of a robot by detecting a weld zone of the tack welding from an oscillating period of a welding torch and a period of the level change of frequency of a sound detector to interrupt the profiling operation of the robot based on its detected signal. CONSTITUTION:The sound detector 7 is provided in the vicinity of the welding torch 6 and an arc sensor circuit 5 and a tack welding detection circuit 8 are arranged. A filter circuit 10 is provided to the detection circuit 8 and continuously, a welding torch oscillation detection circuit 12 and a level setting circuit 11 are connected to a discrimination circuit 13 respectively. When the weld zone 15 of the tack welding exists in a groove and the turbulence of an arc takes place, the discrimination circuit 13 produces an output signal E0 based on the oscillating period of the torch 6 and the period of the level change of the specific frequency of the detector 7. By this method, since the profiling operation of the robot is interrupted, the profile malfunction based on the existence of the weld zone 15 of the tack welding is prevented. Accordingly, the welding following property of the robot is prevented from deteriorating.
Patent JP-S59218418-A (JP)
Title: Optical length changer
Inventor: KONDOU MICHIO
IPC: G02B27/00
Filed: 1983-05-26
Abstract: PURPOSE:To obtain an optical length changer of a simple structure where a high amplification factor is obtained, by combining one fixed plane mirror and rotary plane mirrors. CONSTITUTION:The second plane mirror 2 is supported axially through a revolving shaft so that the second plane mirror 2 can be rotated around the intersection to the first plane mirror 1, and the third plane mirror 3 is so provided that the face vector is changed in the plane vertical to reflective faces of the fixed plane mirror 1 and the rotary plane mirror 2. The rotary plane mirror 3 is rotated around a revolving shaft 7 in accordance with the rotary plane mirror 2. If the rotation angle of the rotary plane mirror 3 is changed synchronously in such a way that the light is always made incident vertically to the m-th virtual image 5 formed by the fixed plane mirror 1 and the rotary plane mirror 2, an incident light 18 is reflected vertically by the virtual image 5 and goes back in the same optical path. When an angle theta1 formed by the fixed plane mirror 1 and the rotary plane mirror 2 is x deg. and the rotary plane mirror 2 is rotated at DELTAx deg., the amplification factor is given by a formula.
Patent JP-H03292148-A (JP)
Title: Bubble-jet printer
Inventor: TAKAHASHI KAZUYOSHI
IPC: B41J2/05
Filed: 1990-04-10
Abstract: PURPOSE:To make rapid writing-in of blind-jetting data possible by providing a circuit that produces the blind-jetting data necessary for keeping of ink-jetting capability for a recording head. CONSTITUTION:Clock signals for a shift register 25 is generated, based on image clock signals 23, with a counter circuit 24 in a blind-jetting data generating member. Values set with a register 26 are preset in the shift register 25 with loading signals 27. The shift register 25 is constructed in a ring shape, where shifting of the data from the register 26 is made in circular movement. A selector circuit 28 selects, with selecting signals 29, either an image signal 11 or a blind-jetting data, and the data selected therewith are sent to the next stage 30. In the ordinary case, what exist in the next stage 30 are the image data 11. By setting up the above-mentioned arrangement, rapid actions of the blind-jetting become feasible with operation of a hardware circuit. In the case where a head equipped with 128 nozzles makes one blind-jetting in every four jettings, the operation will be made in a 4-bit construction and in timings as shown in the attached figure, in which VE stands for video enable signals corresponding to 128 nozzles, BVE stands for block video enable signals indicating effective range of the image data, and 25A stands for the shift register data.
Patent JP-S63262462-A (JP)
Title: Method and device for plasma-control magnetron sputtering
Inventor: HATA TOMONOBU
IPC: C23C14/36
Filed: 1987-04-17
Abstract: PURPOSE:To adjust the distribution of plasma and to easily control the composition of a deposited film by providing a magnetic pole respectively on the rear of a target and on the rear of a substrate, and changing the magnetic field intensity or the polarity by a magnetic field controller. CONSTITUTION:In an AC magnetron sputtering device, a rear magnet 1 is provided on the rear of the target 7, and a permanent magnet 4 is furnished on the rear of the substrate 8 as a rear magnet 9. A solenoid coil 2 or a permanent magnet is used as the rear magnet 1. The permanent magnet 4 is fixed to an induction member 5. A solenoid coil 6 is set o the outside of a vacuum chamber, and the magnetic filed intensity or the polarity is optionally changed by the magnetic field controller 11. In addition, an auxiliary magnetic pole 3 is provided in front of the outer side of the target 7, and the magnetic field in the vicinity of the target 7 is attracted by the hole 3. As a result, the distribution of plasma is changed to move the sputtering zone of the target 7, and the composition of the deposited film can be changed in the thickness direction.
Patent JP-H04304039-A (JP)
Title: Radio selective call receiver with display
Inventor: MOTOHASHI TERUYUKI
IPC: G06F15/02
Filed: 1991-03-30
Abstract: PURPOSE:To automate registration of a reception message and confirmation of a schedule by providing a means retrieving the presence of registration of a date designated by date information in the reception message and registering the date information and schedule information to a memory in response to the result of retrieval to the receiver. CONSTITUTION:A radio signal received by an antenna 1 is demodulated by a radio section 2 and stored in an ID memory section 5 via a waveform shaping circuit 3 and a decoder section 4. The decoder section 4 collates a received signal with its own selective call number stored in the memory section 5 and outputs a reception notice signal to a CPU 6 upon the receipt of the number. When the information surrounded by [ ] is in existence at the message reception, the CPU 6 identifies it as date information and checks schedule information of the date in a memory 10. When the schedule information is registered, a call notice is implemented. When not registered, a content not surrounded by [] in the received message content is registered and the registration of the message is indicated clearly by the lighting of an LCD.
Patent JP-H02271743-A (JP)
Title: Data communication system
Inventor: NAKANISHI TADASHI
IPC: H04L12/52
Filed: 1989-04-12
Abstract: PURPOSE:To improve the utilizing efficiency of a transmission line by providing a digital interface device on each station and using an individual line channel in multiplex with a call control signal and a data control signal. CONSTITUTION:A data control signal and a call signal are sent to a controller CTL 6 via a CPU 15 with an exchange main body. The information is stored respectively to a data control signal storage circuit MD 5 and a call control signal storage circuit MC 4. A multiplexing circuit MUX 3 reads a signal in the MC 4, MD 5 to apply time division multiplex to generate an individual signal bit. Moreover, the MUX 2 multiplexes an input signal 13 from an exchange with a signal from the MUX 3 and sends the result to a digital transmission line 14. Moreover, a signal from the transmission line 16 is demultiplexed into a data channel signal and an individual line channel at an expansion circuit DMX. The digital interface device provided on each station is used in time division for the individual channel to effectively use the transmission line.
Patent JP-S60235872-A (JP)
Title: Rust-resisting paint composition
Inventor: TANAKA MASATOSHI
IPC: C09D5/08
Filed: 1984-05-09
Abstract: PURPOSE:To provide the titled paint compsn. which can impart excellent primary rustproofness, exhibits excellent rustproofness even at those parts which are heated at a high temp. and is suitable for use in coating large steel structures, containing a specified zinc alloy powder. CONSTITUTION:At least one member selected from among Fe (0.1-60wt%), Ca (1-40wt%), Na (0.5-10wt%) and K (0.5-10wt%) is added to metallic zinc, and the mixture is molten to prepare an alloy which has a m.p. higher than that of zinc and exhibits a lower potential than that of iron. The alloy is crushed and classified to obtain a zinc alloy powder having a particle size of 1-2mu. A binder (e.g. a precondensate of a hydrolyzate of a silicate), a solvent (e.g. isopropyl alcohol or toluene), said zinc alloy powder (in such a quantity as to give 20- 95wt% based on that of dry film) and other additives are blended together to produce a rust-resisting paint compsn.
Patent JP-H07301425-A (JP)
Title: Safety device for heating cooker
Inventor: AOKI ERIKO
IPC: F24C7/08
Filed: 1994-05-02
Abstract: PURPOSE:To provide a safety device for a heating cooker, which judges the kind of cooking material correctly and prevents the faulty stopping of heating on the half way of cooking. CONSTITUTION:A temperature sensor 7 detects the temperature of a cooking vessel heated by a gas burner. A boiling detecting unit 11 dicides that it is boiling condition when a specified changing point is generated in periodical change of the temperature detected by the temperature sensor 7. An increasing time measuring unit 12 sets a plurality of steps of measuring divisions at given intervals of temperatures in the rising direction from the temperature whereat the boiling condition is detected by the boiling detecting unit to obtain a rising time corresponding to a time when the temperature, detected by the temperature sensor, has passed respective measuring divisions. A kind deciding unit 13 sets a reference value based on the rising time in the measuring division of a first stage and decides that the food is juicy food when the rising times in the measuring divisions after a second stage are shorter than said reference value.
Patent JP-H10279154-A (JP)
Title: Sensitive material conveyance device
Inventor: KOJIMA MASAYUKI
IPC: G03B27/46
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To simplify a drive source by providing a guide mechanism which conveys a sensitive material in the right and left directions in the interlocking relationship with the conveyance in the vertical direction of the sensitive material due to the drive source. SOLUTION: A motor 54 is activated to convey a sensitive material 10 in Y direction. When guide rollers 27, 28 are guided by a second straight part 26e, the sensitive material 10 rises merely. When the guide rollers 27, 28 move up to an inclined part 26d of a guide rail 26, the travel of the sensitive material 10 in X direction is started. In the inclined part 26d, the sensitive material 10 is also conveyed in X direction while being conveyed in Y direction. When the guide rollers come to a first straight part 26c, the sensitive material 10 rises merely again.
Patent JP-H05266330-A (JP)
Title: Drain water evaporation device for automatic vending machine
IPC: G07F9/10
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the number of parts so as to make a device to be advantageous in cost and space. CONSTITUTION:An evaporation plate 200 provided under a substrate 300 to which a condenser 410 and the like are fitted and a propeller fan 450 jetting discharged heat from the condenser 410 as a hot wind to drain water stored in the evaporation plate 200 are provided. Two vents 310 and 320 guiding the hot wind to the evaporation plate 200 are provided for the substrate 300.
Patent JP-2000286687-A (JP)
Title: Level shifting circuit and inverter device
Inventor: FUNAKI HIDEYUKI
IPC: H03K17/687
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make a level shifting circuit to be used suitably for various kinds of drive circuits by enabling the circuit to prevent malfunctions without causing increase in chip size or power consumption. SOLUTION: In a level shifting circuit which is used for a bootstrap system, the output of which becomes a floating potential, an inverter circuit composed of a first p-type MOS transistor 21 and a first n-type MOS transistor 22 connected in series between a power supply terminal Vcc and a floating potential terminal Vss, a second p-type MOS transistor 25 connected between the input terminal of the inverter circuit and a power supply terminal VBS, and a second n-type MOS transistor 26 connected between the input terminal of the inverter circuit and a ground terminal GND and having a high breakdown voltage are provided. The second p-type MOS transistor 25 is controlled in such a way that the transistor 25 is turned off when the second n-type MOS transistor 26 is turned on and turned on when the floating potential fluctuates.
Patent JP-S60238808-A (JP)
Title: Scanner mirror
Inventor: KODAIRA MANABU
IPC: G02B5/08
Filed: 1984-05-11
Abstract: PURPOSE:To scan an irradiated optical beam not only in the horizontal direction but also in the vertical direction by giving a suitable inclination to an inclination angle of each reflecting surface, respectively, of a polygon scanner mirror. CONSTITUTION:An inclination which is varied stepwise at each prescribed different angle is given to each reflecting surface 11 of a scan mirror 10. As a result, with respect to an optical beam 5 irradiate to the reflecting surface 11 from the same position, the inclination of the reflecting surface 11 is different in its rotational position, therefore, the reflecting surface 11A, its adjacent reflecting surface 11B, and also its adjacent surface 11C scan a line of L1, a line of L2, and a line of L3 in the M direction, respectively.
Patent JP-H05292189-A (JP)
Title: Alarm system for line-holding
Inventor: YAO TAKAHIRO
IPC: H04M3/14
Filed: 1992-04-14
Abstract: PURPOSE:To prevent a line from being held for a long time in a holding state. CONSTITUTION:When an extension terminal (e.g. 51) holds a trunk line (e.g. 31) during talking, holding display is made on an extension 21 and a 1st holding timer counter is set in a 1st data storage section 81 of an MM8 to start counting of a 1st setting time and when there is no re-reply to the trunk line 31, holding alarm is displayed on a holding operation extension terminal 31, with the expiration of the 1st holding timer counter and a 2nd holding timer counter is set in a 2nd data storage section 82 of the MM8 to start the counting of a 2nd setting time. Moreover, when there is no re-reply to the trunk line 31, a holding alarm is displayed on an extension terminal other than the holding operation extension terminal 21 with the expiration of the 2nd holding timer counter. Thus, when the holding line is left held for a long time, since an alarm is displayed on the extension terminal equipment other than that for making holding operation, the leaving of the holding line as held is recognized by a lot of extension terminals and the holding line left for a long time is prevented.
Patent JP-S62251302-A (JP)
Inventor: PAORO MINGOTSUTSUI
IPC: B65B43/28
Filed: 1987-04-16
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-S57207977-A (JP)
Title: Image dta processor
Inventor: KUMAGAI KAZUO
IPC: G06T1/60
Filed: 1981-06-18
Abstract: PURPOSE:To collate data pictures with a simple configuration without using any special devices for collating, by installing an image memory which stores image dta of one picture element, by performing the writing of single scan in the order of the address, and by performing the reading in another order which is reverse to the writing order. CONSTITUTION:A buffer memory 3 is connected to a large scale memroy 1 through a series-parallel converting circuit 2, and the memory 3 is connected to the input of a picture memory 4, and then, the output of the memory 4 is connected to another buffer memroy 7. The memory 7 is connected to a display 9 through a parallel-series converting circuit 8. Moreover, a back picture request input terminal 10 is connected to a counter controller 11, and the output of the controller 11 is connected to the input of an address counter 14 whose output is connected to the memory 4. Image data of the surface picture preiviously stored in the large scale memoy 1 are planted in the memory 5 in the order of one scan line address, the surface picture data planted in the memory 5 are read out in addresses which are reverse to the writing address from a counter 15, and thus, collatings of pictures are performed easily.
Patent JP-S62294618-A (JP)
Title: Use of glycofurol for liquefying medicine filled in soft gelatin capsule
Inventor: MANFUREETO DEYURU
IPC: A61K9/66
Filed: 1987-04-16
Abstract: Use of glycofurol for the liquidization of pharmaceutical preparations containing more than 50% phosphatidyl choline with a high content of unsaturated fatty acids, which preparations can contain another active ingredient as well as phosphatidyl choline, and in which the viscosity so obtained permits filling into soft gelatine capsules.