baber/WOPTO huggingface dataset:
Patent JP-H1020703-A (JP)
Title: Heat fixing device
Inventor: EBATA NORIO
IPC: G03G15/20
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To fix an image uniformly in the paper conveying direction by increasing the temperature of a heat roller during the fixing onto the recording paper. SOLUTION: A toner image on a surface of a photosensitive drum 10, is transferred onto paper 9 by a transfer roller 11 when the paper 9 is passed through between the photosensitive drum 10 and the transfer roller 11. And the toner image on the paper 9 is fixed when the paper 9 is passed through a pressure contact point between a heat roller 20 and a backup roller 21. And a controlling part instructs the change of a slice level to a fixing temperature controlling circuit 5, after the lapse of a proper time. The fixing temperature is concretely changed, for example, from 155deg. to 160deg. In this case, the temperature of the heat roller 20 is increased when the position of the paper separated from a top end 9a of the paper 9 by a distance L of two rounds of the heat roller 20, reaches the pressure contact point P between the heat roller 20 and the backup roller 21.
Patent JP-2000000980-A (JP)
Title: Ink jet recorder
Inventor: EHATA TOKITAKA
IPC: B41J2/165
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of color mixing by wiping off the ink ejection opening face of a recording head with a flexible wiping member while moving the wiping member relatively in the arranging direction of ink ejection openings. SOLUTION: Upon finishing printing of print width L, a recording head moves to a wiping start position. Subsequently, a wiping blade 16 begins to move in the direction of arrow W1 and arrives at position w1. Consequently, the wiping blade 16 begins to abut against ink ejection opening faces 10a', 10b', 10c' and 10d'. At that moment, a head carriage begins to move in the direction of arrow P1. Consequently, each ink ejection opening face 10a', 10b', 10c', 10d' is wiped off by the new wiping face of the wiping blade 16 at all times and color mixing with ink of adjacent recording head is prevented thus ensuring good wiping at all times.
Patent JP-S6329501-A (JP)
Inventor: OODEIIN KIRUTEII
IPC: H01F38/12
Filed: 1987-07-09
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-H05337028-A (JP)
Title: Down quilt
Inventor: CHIKAMORI YOSHIHIRO
IPC: A47C27/12
Filed: 1992-06-04
Abstract: PURPOSE:To provide a lightweight down quilt having a high heat retaining property by making the weight per unit area of the substrate laminated with a porous resin film and a fabric lightweight. CONSTITUTION:Feathers are filled in a bag made of a laminated sheet partially stuck with a fabric made of hollow fiber yarn on at least one face of a porous resin film. The weight of the fabric made of hollow fiber yarn is made light to the utmost. The fabric acts to protect the porous resin film and improve the appearance and touch. The adhesive area ratio between the porous resin film and fabric may be specified within the range of 3-30% against the film face to obtain the lightweight laminated sheet partially stuck with the porous resin film and the fabric and having excellent feeling and air permeability. The weight proportional to the hollowness percentage of fibers can be reduced when hollow fiber yarn are merely employed as fibers to be used while the structure of the fabric is not changed, and this method is practical.
Patent JP-S6061847-A (JP)
Title: Protection system for contents of nonvolatile memory
Inventor: KAGAWA YOSHIMASA
IPC: G11C16/02
Filed: 1983-09-14
Abstract: PURPOSE:To make a nonvolatile memory readable by opening a gate circuit only when a digital output coincident with a bit pattern set by hardware is supplied to a CPU. CONSTITUTION:Even if a write signal is supplied from the CPU to a write pulse line 10, this circuit does not perform writing operation unless a gate circuit 5 interposed between the circuit and a terminal W is open. Namely, the gate circuit 5 is opened only when the CPU outputs the predetermined special bit pattern to supply the digital output write signal 14 to a latch circuit 2 and the special bit pattern is latched in a latch circuit 2 to output a coincidence signal from a coincidence circuit 3 to an output 11 when the output of a special bit pattern generator 4 coincides with the output of the latch circuit 2. The latch circuit 2 is supplied with a clear signal at a line 25 through hardware when the system is started, and the contents of the clear circuit are all cleared.
Patent JP-H0727069-A (JP)
Title: Fluid compressor and manufacture thereof
Inventor: FUJIWARA HISAYOSHI
IPC: F04C18/107
Filed: 1993-07-09
Abstract: PURPOSE:To provide a fluid compressor capable of maintaining easily and high accurately an eccentric condition between a cylinder and a rotor piston. CONSTITUTION:A device is formed by respectively providing positioning holes 6d, 8d, positioned on an arbitrary axial line C in parallel to a rotational center axis A of a cylinder and a rotational center axis B of a rotor piston to stop a building tool at building time, in a main bearing 6 and an auxiliary bearing 8 for eccentrically holding the cylinder and the rotor piston.
Patent JP-H0818222-A (JP)
Title: Method to correct precoated soldering defective part
Inventor: FUKUNAGA TAKAO
IPC: H05K3/22
Filed: 1994-06-30
Abstract: PURPOSE:To correct precoated solder defectives without giving thermal influence to other parts by locally heating solder to be supplied to the precoated solder defective part without making contact and integrating the solder with the precoated solder. CONSTITUTION:When there are defectives on some pad precoated with solder on the printed circuit substrate, another solder is supplied to the detective part, and melted by locally heating without making contact and is integrated with the precoated solder. Since this correction method locally heats the solder supplied to the defective part by optical beams, etc., without making contact, thermal influence is not given to the parts other than the pad to be corrected, and the defective part is effectively and surely corrected.
Patent JP-H1018895-A (JP)
Title: Cylinder discriminating device of multiple cylinder engine
Inventor: TOMIZAWA NAOMI
IPC: F02D45/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To surely perform a cylinder discrimination from an first reference signal immediately after starting. SOLUTION: A reference signal REF indicating a cylinder number based on a number of pulse is output, and a cylinder discrimination is performed based on a count value Ccyl of the pulse number. A result of the cylinder discrimination Ccyl<-1> is compared with a latest count data Ccyl (S6) at the time of stoppage of an engine (S5). When an expression Ccyl<-1> +1=Ccyl is not satisfied, it is estimated that the engine has stopped in the course of pulse, and the former data Ccyl<-1> is set to a memory data Mccyl (S8). When the expression Ccyll<-1> +1=Ccyl is satisfied, the latest data Ccyl is set to the memory data Mccy (S7), and Mccyl+1 is discriminated as a corresponding cylinder (S2) to the first reference signal REF immediately after restarting (S1).
Patent JP-S5793444-A (JP)
Title: Small sized electronic device having audio output function
Inventor: YANAGAWA MIKIO
IPC: G04G13/00
Filed: 1980-12-02
Abstract: PURPOSE:To provide a small sized electronic device which is made to output audio corresponding to time and calendar information, when a cover of a case main body is opened. CONSTITUTION:A display section 4 and a key input section 5 are provided on the upper surface of a case main body 2, and key group setting time, year and date, ten key and function key 7, mode switch selecting the mode such as clock mode and calculation mode are provided. A transparent window 9 is formed on a cover 3 and when the cover 3 is closed, the display for hour, minute and second, year date and weekdays can be observed from the window. When the cover 3 is opened, the information of time, date and weekdays can be informed with the audio synthesizer.
Patent JP-S6231155-A (JP)
Title: Semiconductor device
Inventor: HOTTA NOBUAKI
IPC: H01L27/092
Filed: 1985-08-02
Abstract: PURPOSE:To prevent the operation error due to radiation by increasing a node capacity by forming a capacity between a drain region and a field region in the SRAM using an FF circuit composed of CMOSFET. CONSTITUTION:On an N-type substrate 101, CMOSFETs P11, N11, P12, and N12 are formed. The drain regions 102 and 107 of P11 and N11 are connected with the polysilicon layer 113 composing the gate electrodes of P12 and N12 and the conductor layers led to said gate electrodes through a metallic wiring 120 and the drain regions 105 and 109 of P12 and N12 are connected similarly with a polysilicon layer 112, thereby composing an FF circuit. Gate insulating films 141 and 143 and the polysilicon layers 112 and 113 are extended between a drain region and a field region to form a capacity between the layers 112, 113 and a substrate 101 or a P-well region 132. Then, a node capacity at a node of the FF circuit increases so that the reversal of data de to radiation can be prevented.
Patent JP-S6232941-A (JP)
Inventor: NEGORO DAISAKU
IPC: A61B17/22
Filed: 1985-08-02
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-S63132168-A (JP)
Inventor: JIYOOJI BII RAMOTSUTE
IPC: G01N33/569
Filed: 1987-07-08
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-H0519062-A (JP)
Title: Radiation dosemeter
Inventor: NISHIMURA MIKIO
IPC: G01T1/02
Filed: 1991-07-11
Abstract: PURPOSE:To improve X-ray detection at a low-energy region as well as energy dependency over the whole range of measurement. CONSTITUTION:The top face of a detector 20 is laid out with an X-ray weakening filter 22 with an opening 22a. Signals detected by the detector 20 are inputted into two pulse-height discriminators 26 via an amplifier 24 and counted in a high-energy region and a low-energy region independently. After respective count values are subjected to a predetermined weighting processing by a weighting operator 30, an X-ray dosage is displayed by a display device 32.
Patent JP-H0221164-A (JP)
Title: Refrigerator with cooling water control
Inventor: KANAMORI NAOKAZU
IPC: F25B1/00
Filed: 1988-07-11
Abstract: PURPOSE:To regulate cooling water at a flow rate corresponding to changes in temperature for obtaining an specified capacity of heat exchange by providing a flow control valve, that reacts upon at least one of inner pressure of a condenser, an evaporator or a heat exchanger, on a cooling fluid flow path to the condenser. CONSTITUTION:Cooling water is introduced through a cooling section in a condenser 5 to an outlet 7. The valve lift of a valve 8 furnished near the outlet is regulated by a valve driving unit 9, and the valve driving unit is connected to control converter 10 by a circuit 11. Refrigerator-refrigerant that is adequately cooled in a condenser 4 is led through a pipe 15 as shown by arrow 16, and enters an evaporator 17. The evaporator 17 is provided with a refrigerant brain cooling section 18. Refrigerator-refrigerant, expanded and low temperature, is heated by the brain cooling section, becomes high temperature and low pressure, flows from an evaporator outlet 19 in the direction shown by arrow 20, and returns to a compressor to be compressed. The pressure in the evaporator 17 changes as the temperature of refrigerant brine changes, and this pressure change is transmitted through the pipe 15 to the condenser. A pressure gauge 13 detects this pressure change and regulates a valve 18.
Patent JP-H0775691-A (JP)
Title: Cushion material for racecourse
Inventor: OTANI KAZUYA
IPC: E01C13/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide the cushion material for racecourses which has improved durability to impact of exercise, etc., has a good cushion property and excellent water draining property, does not generate environmental pollution and is not affected by climatic conditions by forming the cushion material for racecourses which consists of a synthetic resin and has the impact acceleration in a weight falling test of a prescribed value. CONSTITUTION:This cushion material for racecourses consist of the synthetic resin and the impact acceleration thereof in the weight falling test is 10 to 200G. The water absorbance of the synthetic resin is usually <=5% and the apparent density of the cushion material for racecourse is usually 0.1 to 2.0g/cm<3> although the value thereof varies with the sp. gr. of the fillers to be incorporated therein. Inorg. fillers such as talc may be incorporated into the synthetic resin in order to increase the apparent density and to improve a foothold. The synthetic resin is exemplified by a silicone system, urethane system, etc. As a result, the hardness and foothold of the racecourse are maintained in an optimum range. The cushion material is free from putrefaction, effluence of the materials to cause the environmental pollution and a change with lapse of time.
Patent JP-S6327732-A (JP)
Title: Method for forecasting life of cylindrical metal machinery
Inventor: IWASAKI RYUICHI
IPC: G01N3/32
Filed: 1986-07-21
Abstract: PURPOSE:To forecast the life of a metal material by a simple method without directly measuring the outer diameter dimension of a large caliber pipe, by a method wherein temp. change is applied to metal machinery and the dimension change of the metal machinery in the radius direction thereof on the basis of said temp. change to estimate creep strain. CONSTITUTION:Temp. change is applied to metal machinery and the dimensional change of said metal machinery in the radius direction thereof on the basis of said temp. change is calculated and creep strain is estimated from said dimensional change to forecast the life of the metal machinery in a non-destructive manner. For example, a corrosion resistant shape measuring part 1 is formed to a header 2 being a material to be measured and a press element 4a for measuring displacement is contacted with said measuring part 1. The displacement of the corrosion resistant shape measuring part 1 provided to the header 2 is measurement of displacement is measured by a thermocouple 3 and the outer diameter of a cylindrical member can be calculated fro the measuring result with good accuracy.
Patent JP-S5871674-A (JP)
Title: Plane type photointerferometer and manufacture thereof
Inventor: EDAHIRO TAKAO
IPC: G01C19/64
Filed: 1981-10-26
Abstract: PURPOSE:To facilitate the positioning of an optical system, to eliminate the influence of variation in the temperature, to improve the physical stability and to reduce the size of a photointerferometer by forming the photointerferometer on a quartz glass substrate and integrating it on the planar surface. CONSTITUTION:A light emitted from an optical fiber 23 is coupled and incident to the end surface of a photowaveguide film, a recess 21 operates as a lens, the light indiced to a photowaveguide film 22 is shaped in parallel light beam, then partly becomes a transmitting light via a translucent film 22, partly reflected light is focused to the recess 21, is emitted to the end surface of the optical fiber 24, and is incident. The transmitted light is focused via the recess 21, is incident to the end surfaces of the optical fibers 24, 25, is propagated reversely toward the end surface of the other optical fiber, and the difference of the phase velocity is produced by the revolution of the optical fiber. After the lights are  emitted from the optical fibers 25, 24, are formed in parallel beam via the rcess 11 formed at the center of the photowaveguide film, and an interference Moire  fringe is formed on the translucent film.
Patent JP-H0220215-A (JP)
Title: Engine cover of combine
Inventor: OCHI RIICHI
IPC: B60K5/12
Filed: 1988-07-08
Abstract: PURPOSE:To contrive the easy exchange, check and maintenance of a belt transmission mechanism to a thresher by loading a transmission device transmitting the power of an engine to a thresher on the upper portion of an engine cover. CONSTITUTION:An air intake chamber 5 and a transmission chamber 8 are disposed on the upper portion of an engine cover 3 and a transmission device 7 transmitting the power of an engine 2 to an thresher with a belt is mounted in a transmission chamber 8. The power of the engine 2 is transmitted from the output shaft of the engine 2 to the transmission device 7 with a belt and subsequently from the belt transmission pulley 9 of the transmission device 7 to the thresher. The end surface side of an air cleaner 4 in the air intake chamber 5 and the belt transmission pulley 9 side of the transmission chamber 8 are mounted in the chambers, respectively, while facing in the outside directions. Thereby, the opening of the cover 10 permits to readily perform the attachment or detachment of the pulley 9 and the air cleaner 4 from the outside.
Patent JP-S5794610-A (JP)
Title: Laser leveling system
Inventor: NAKAYAMA TETSUYA
IPC: G01C15/00
Filed: 1980-12-04
Abstract: PURPOSE:To execute a leveling control with high accuracy, by driving a work actuator by a signal which has added a displacement signal from an actuator displacement detector, and a deviation signal of height of a laser beam added as a target value and height of a work machine. CONSTITUTION:When a laser beam 2 projected from a projector 1 having a rotational period T is photodetected by a photodetector 4, a signal corresponding to deviation of a photodetecting position of the laser beam 2 in the photodetector 4, that is to say, a height deviation signal of a work machine 5 is obtained whenever the laser beam is photodetected, and on all such occasions, the deviation signal is held by a holder 23. That is to say, in the photodetector 4, the deviation signal is sampled by the timing by which a sampler 21 is turned on by a sample period T, and is held by the holder 23. Also, the sample 21 is turned on by synchronizing with the sample period T of the sample 21, a detection signal of a displacement detector 7 is sampled and is applied to a holder 24, and an output of an amplifier 25 and an output of the holder 24 are added, by which a target value of the relative position of a body and the work machine is calculated.
Patent JP-H0470388-A (JP)
Title: Seed contained printed product and its manufacture
Inventor: KAN FUMITAKA
IPC: B42D11/00
Filed: 1990-06-30
Abstract: PURPOSE:To enable mass-production of a presentably printed premium item containing seeds with extreme ease and at low cost by forming an attachment layer using a technique to mix a water-soluble adhesive with seeds and apply the mixture and manufacture a processed product for seeds using the attachment layer with the filling of the seeds. CONSTITUTION:An attachment agent 3 is applied to a presentably printed web 1 using a rubber pad 2 in parallel with the running direction of the web 1. The web 1 is attached to two surfaces, each at the right and the left, and the attachment agent 3 is applied to the outer side of the web 1 in the form of a stripe, each at the right and the left symmetrically. The attachment agent 3 is composed of a water-soluble adhesive containing seeds 4, and the printed web 1 has the agent applied to at least, one point on the web. Thus a printed product A is manufactured. As it is simply structured, it is possible to connect a printing process to a processing stage as a single production line. In addition, the seeds can be filled simultaneously with an attachment processing during the process stage. Consequently, the three production stages such as printing, processing and filling are connected together in a single line, so that the printed product A containing the seeds with an excellent publicity exhibit effect can be manufactured efficiently using a fully integrated production line system.
Patent JP-H0836514-A (JP)
Title: Management system for relational data base
Inventor: HIRUTA MOTOHIRO
IPC: G06F12/00
Filed: 1994-07-22
Abstract: PURPOSE:To efficiently retrieve data having a target record number. CONSTITUTION:A map expansion part 5 reads a file 8 as an object of index generation out of a data base 3 and develops the relation between data elements A1-, B1-, and C1-included in records to be processed and record numbers 1-in a bit map table, and an index generation part 6 checks the bit map table to generate an index (e.g. A) from data having many data elements whose important element number is '1' or the data having the least mean duplicate element number of data elements among the data in the records, and then records the index in the data base 3. An object record update part 7 sets a record number other than the record number as the cause of the index generation to a record number to newly be processed and a process judgement part 4 outputs the generation result to a process request terminal 1 which requests the index.
Patent JP-H0220530-A (JP)
Title: Biaxially oriented polyester film
Inventor: OKAZAKI IWAO
IPC: B29L7/00
Filed: 1988-07-08
Abstract: PURPOSE:To provide the title film having minute projections on the surface, exhibiting a specified coefficient of dynamic friction with a guide pin and having excellent resistance to scraping, electromagnetic transformation characteristics etc., by incorporating fine particles in a polyester and making it into a film. CONSTITUTION:This biaxially oriented polyester film has minute projections on the surface and a coefficient of dynamic friction muk of 0.19-0.27 with a guide pin having a surface roughness of 0.05-10mum. Furthermore, the ratio of a resistance of dynamic friction muk with a guide pin having a surface roughness of 0.4-0.6mum to a resistance of dybamic friction muk with a guide pin having a surface roughness of 4-6mum is 1.3 or less. To prepare this biaxially oriented polyester film, a specified amt. of spherical silica, calcium carbonate, styrene- divinylbenzene copolymer paticles etc., are incorporated in the polyester and then film formation and drawing in the biaxial direction are performed. The obtd. film is suitably used as various magnetic recording media etc.
Patent JP-S5795150-A (JP)
Title: Ac generator for vehicle use
Inventor: KITAMURA YUTAKA
IPC: H02K19/22
Filed: 1980-12-04
Abstract: PURPOSE: To reduce temperature rise of a stator coil in a vehicle use AC generator and also to provide sufficient cooling to a rectifying unit by a method wherein No.1∼No.4 ventilating holes are built, and cooling air taken in from No.1 holes are discharged from No.2 holes, and part of it is discharge from No.3 holes along with cooling air introduced from No.4 hole via a gap around a rotor  and the stator.  
     CONSTITUTION: The plural number of No.4 holes 22 are built over the whole circumference of a cylinderical section 2a of a front bracket 2, and the plural number of No.1 holes 23 are made over the whole circumference of the bracket 2, at places neighboring a rectifying unit 6 to cool the unit, and No.2 holes 32 are built on a cylindrical section 3a of a rear bracket 3. Further, a shielding plate 9, which is fixed to the braket 2, is to protect the rectifying unit 6 from air heated by radiation from a stator core 4a and a stator coil 7, and a centrifugal fan 10 for ventilation of air is, at the whole, fitted to the rear side edge of a rotor 5. With this structure, temperature rise of the stator coil can be suppressed, and the rectifying unit can be fully cooled. 
     COPYRIGHT: (C)1982,JPO&Japio