baber/WOPTO huggingface dataset:
Patent JP-H09230147-A (JP)
Title: Fiber optical plate
Inventor: OE TOSHIO
IPC: G02B5/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To read the rugged pattern image of a high-contrast object at an output end face by constituting a fiber optical plate of an input end face which is pressed to the surface of an object, the output end face which outputs the image of the object and flanks which have light absorption layers to decrease the reflected light of the incident light reflected inward. SOLUTION: The optical fiber plate(FOP) is formed by bundling and integrating many optical fibers 1 and has the input end face 2 on which the finger or the like is placed, the output end face 4 which reads the rugged pattern image, the light source surface 7 and the front surface 12, base 13 and flanks 14 which are subjected to the treatment to lessen the reflection of the light from the respective inner sides of the cores and clads. The greater part of the rays are spectrally split to transmitted rays at the flanks 14 subjected to the treatment to lessen the optical reflection. The same holds true of the front surface and the base. The flanks of the FOP are only provided with the light absorption layers, by which the reading of the rugged pattern images of the high-contrast object at the output end face is made possible.
Patent JP-H02219879-A (JP)
Title: Hydrophilic coating agent, aluminum or aluminum alloy sheet for fin and heat exchanger
Inventor: KIYOTANI AKIHIRO
IPC: F28F1/32
Filed: 1989-02-21
Abstract: PURPOSE:To obtain the title coating agent providing a coating film with excellent wettability and excellent adhesion with Al material by polymerizing a plurality of specified alpha,beta-unsatd. monomers. CONSTITUTION:An alpha,beta-unsatd. monomer with a sulfonic acid group (e.g. 2- acrylamido-2-methylpropanesulfonic acid), an alpha,beta-unsatd. monomer with a (methylol)amide group (e.g. N-methylolacrylamide), an alpha,beta-unsatd. monomer with a carboxyl group (e.g. acrylic acid) and an alpha,beta-unsatd. monomer (e.g. vinylpyrrolidone) are polymerized together.
Patent JP-S63206293-A (JP)
Inventor: MARUO KATSUHIKO
IPC: D06F58/10
Filed: 1987-02-23
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-H10243692-A (JP)
Title: Steeping motor drive
Inventor: HARA NAOHIRO
IPC: H02P8/14
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To switch a signal from a controller to a drive through a jumper switch while determining the switched state easily and visually from the outside by connecting a control signal from a controller connector to a command section constituting the jumper switch. SOLUTION: In order to switch the output from a controller 5 with a pulse train or a direction judging signal, 1 pulse input and 2 pulse input are selected alternatively using an alternative selection switch, i.e., a jumper switch 6, for connecting the pulses with the pulse train input of a driver or or a direction judging signal input and connecting a jumper lead wire connected with a command section A with any one of terminals B, C through a pin jack. Since the jumper lead wire is exposed on to the switch 6 and connected with any one of terminals B, C from the common section A, connecting state of signal from the controller 5 to a driver 7 can be determined easily and surely.
Patent JP-S58157368-A (JP)
Title: Firing phase control circuit for thyristor
Inventor: ASOU TADASHI
IPC: H02M1/08
Filed: 1982-03-15
Abstract: PURPOSE:To reduce the cost of a circuit and to reduce the configuration of the circuit by forming a synchronizing circuit with a photocoupler, thereby omitting an insulating transformer. CONSTITUTION:A thyristor firing phase control circuit is composed of a synchronizing circuit 10 and a timing circuit 11. Two sets of photocouplers 20, 21 are employed as means for insulating the other sections of a synchronizing signal generation source and the firing phase control circuit from a reset power source. When the voltage of a reset power source exceeds the Zener voltages of Zener diodes 28, 29 in positive or negative half cycle, photocouplers 20 or 21 operates, thereby resetting a condenser 15 or 16. The condenser 15 or 16 generate a sawtooth wave voltage, and a gate current is flowed to thyristors 5A, 5B via gate controlling transistors 18, 19 at the prescribed time point. Accordingly, the thyristors 5A, 5B are alternately fired in synchronization with the positive or negative half cycle of the voltage of the reset power source.
Patent JP-S54131148-A (JP)
Title: High-frequency heating apparatus
Inventor: KIKUCHI ITSUO
IPC: H05B11/00
Filed: 1978-04-04
Abstract: PURPOSE: To provide a high-frequency heating apparatus making combined use of microwave heating and steam heating wherein an object to be heated is irradiated  with forcused steam, and the object is placed on a turn table so as to carry out  uniform heating.  
     CONSTITUTION: An object to the heated placed on a turn table 15 is heated by irradiation of microwaves from a microwave feed port 8. Also, steam from a boiler tank 13 is forcused through a steam pipe 14, and the object is irradiated with the steam from an irradiation port 12. The object is turned by use of the turn table even at steam heating so as to carry out uniform heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05239310-A (JP)
Title: Polyacetal resin composition
Inventor: NAGASAKI KOSUKE
IPC: C08L51/04
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a polyacetal resin composition having excellent flatting and mechanical physical properties by blending a polyacetal resin with a multi- phase inter polymer as a non-rigid phase comprising a copolymer composed of two kinds of (meth)acrylic esters. CONSTITUTION:(A) 99-50wt.% polyacetal resin is blended with (B) 1-50wt.% multi-phase inter polymer which is one consisting of repetition of a non-rigid phase and a rigid phase extending from the central phase toward the outermost phase and has B1: the non-rigid phase comprising an elastomer phase obtained by copolymerizing 1-60wt.% ester (preferably n-butyl acrylate) of (meth)acrylic acid and 1-6C alcohol with 99-40wt.% ester (e.g. 2-ethyl hexyl acrylate) of (meth) acrylic acid and 7-12C alcohol as main components and having preferably <25 deg.C glass transition temperature (Tg) and B2: the rigid phase composed of a polymer (preferably methyl methacrylate copolymer) having preferably >=25 deg.C Tg to give the objective resin composition.
Patent JP-H04278673-A (JP)
Title: Display method for operating state of logic circuit
Inventor: DEGUCHI CHIKAHIRO
IPC: G06F11/25
Filed: 1991-03-06
Abstract: PURPOSE:To easily detect the bug of a designed logic circuit when the simulation result of the logic circuit is displayed. CONSTITUTION:A controller 2 transfers the partial circuit data to be simulated to a simulation processor 1 from a circuit data file 5 after reading the test data out of a test data file. The processor 1 simulates the circuit data based on the test data. The result of this simulation is successively stored in a simulation file 7 and at the same time the information are sorted in different colors by reference to a color table and in accordance with the line state for each collection of the information. Finally the information are stored in the file 7 together with the color decided by reference to the color table if no coincidence is obtained between the output of an output terminal and the expected value. When the result of simulation is displayed on a CRT 3, a pattern No and the time elapsed from the start of simulation can be designated. Furthermore the designated conditions are also displayed.
Patent JP-H05238046-A (JP)
Title: Battery driven type printer
Inventor: SATO SHUJI
IPC: B41J2/00
Filed: 1992-02-27
Abstract: PURPOSE:To diminish the capacity of a rectified DC voltage source, and to miniaturize a set and reduce cost while improving the quality of photographic printing in a battery driven type printer. CONSTITUTION:A rechargeable battery 7 is installed to a power supply for photographic printing, the battery 7 is charged previously by a rectified DC voltage source composed of an AC rectifying section 2, a switching section 3, a voltage control section 4 and a secondary rectifying section 5 at the time of non-photographic printing and electricity is discharged at the time of photographic printing, and power for photographic printing is supplied. A voltage drop by discharge at that time is detected, and an output from the rectified DC voltage source is controlled by a voltage control section 4 so as to correspond to the voltage drop section, and overlapped to the battery 7 through a charge/overlapping changeover section 6 and an over-lapping section 8, and corrected. Consequently, photographic printing voltage is stabilized, and the quality of photographic printing is improved. Accordingly, the rectified DC voltage source is used together with the battery 7, thus diminishing the capacity of the rectified DC voltage source for photographic printing, then saving space and reducing cost.
Patent JP-S58156993-A (JP)
Inventor: IMAI MASATAKA
IPC: G06F3/147
Filed: 1982-03-13
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-S62198084-A (JP)
Inventor: KUBO KAZUNORI
IPC: H05B37/02
Filed: 1986-02-25
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-S54132131-A (JP)
Title: Optical information reading device
Inventor: NAKAHARA TSUNEO
IPC: G06K9/24
Filed: 1978-04-05
Abstract: PURPOSE: To secure the uniform illumination of the light onto the reading screen and thus to enhance the reading accuracy by dividing the light source into plural light emitting diode groups and controlling the application voltage to the diode groups via the output signal of the sensor.  
     CONSTITUTION: The light source of hand scanner 1 is composed of light emitting diode group 8a and 8b. The light source features the linear or facial light source, and thus the uniform illumination is possible. And the accurate information pattern is formed at sensor 5 via lens system 4. Part of the output signal of sensor 5 is applied to light volume control driving circuit 9, and the output voltage of power source part 7 is varied according to the variation of the output signal of sensor 5 to be applied to each light emitting diode group. As a result, the improvement is given to the uneven illumination caused by the tilt or floating to paper 2 of the scanner 1 under scanning, and thus the output of sensor 5 is applied to pattern identification circuit 6 at nearly a uniform level. Thus, the accurate reading is ensured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000238337-A (JP)
Title: Interlace type printer and interlace type print method
Inventor: MURAKAMI KENJIRO
IPC: B41J11/42
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a print method whereby an irregularity of printed out images resulting from a print medium transfer error can be eliminated and print images expressing superior gradations can be obtained. SOLUTION: A print head 11 is provided with a first - a fourth nozzle groups each including an equal number of nozzles via a distance of an integral multiple of a dot distance of print images in a sub scanning direction. A medium transfer mechanism control part 16 controls a medium transfer mechanism 14. A print head drive control part 15 drives each nozzle of the first nozzle group so as to thin part of all dot arrays during the reciprocation of a carriage 2, drives each nozzle of the second nozzle group to complement the thinned arrays and drives each nozzle of the third and fourth nozzle groups to form equal arrays to the arrays formed by the first and second nozzle groups.
Patent JP-S61199888-A (JP)
Inventor: ASAHA YUTAKA
IPC: D05B3/06
Filed: 1985-02-28
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-H03242675-A (JP)
Title: Image forming device
Inventor: SUZUKI YOSHIHIKO
IPC: G03G15/20
Filed: 1990-02-20
Abstract: PURPOSE:To prevent erroneous detection with reference to the abnormality of a fixing device which arises in the case that an image is formed again after images are continu ously formed by performing an abnormality discriminating mode for discriminating the abnormality of the fixing device only in the case that the temperature of a heating body at the time of starting to energize the heating body is equal to or below a pre scribed temperature. CONSTITUTION:The detection signal of a temperature detecting element 24 for detecting the temperature of the heating body 21 is always monitored by a microcomputer in the device. And, in the case that the temperature of the heating body 21 at the time of starting to enertgize the heating body 21 is equal to or below the prescribed temperature, for example, 150 deg.C, this state is decided as the abnormality of the fixing device caused by the disconnection, etc., of the temperature of the temperature detecting element 24. And, in the case that the temperature of the heating body 21 does not reach 150 deg.C after the lapse of prescribed time, this state is decided as the abnormality of the fixing device, and then, the abnormality of the fixing device is displayed. In the case that the temperature of the heating body 21 reaches 150 deg.C after the lapse of prescribed time, a series of actions necessary for forming the image is performed.
Patent JP-S53127441-A (JP)
Title: Prostaglandin-like compounds and their preparation
Inventor: HAYASHI MASAKI
IPC: A61P43/00
Filed: 1977-04-11
Abstract: PURPOSE: Prostaglandin-like compounds of formula I (Y is trans-vinylene, ethylene; R 1  is H, C 1-12  alkyl; R 2  is H, methyl, ethyl; R 3  is a single bond, C 1-4  alkyl; R 4  is H, C 1-8  alkyl, phenyl unsubstd. or substituted with C 4-8  cycloalkyl,etc.; R 5  together with R 6  form an OXO group, or one is OH the other is H; the wavy lines attached to 11-, snd 15- carbon show α- or β-configuration or their mixture; the double bond between 13- and 14-position is trans; excluding 6-oxo-PGF 1 α, etc.). e.g. dl 6 oxo PGF 1 α. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01215152-A (JP)
Title: Abnormality informing system in loop transmission line
Inventor: KIYOTA KAZUNARI
Filed: 1988-02-23
Abstract: PURPOSE:To prevent the reduction in the effective data transfer rate by sending end flags consecutively from a data processing module having received end flags consecutively to the data processing module just one step below. CONSTITUTION:When (n) consecutive end flags are inputted to a data processing module 100 from a transmission line 302, it is detected by an end flag consecution detection circuit 105 and informed to a data processing section 106. The data processing section 106 discriminates is as the occurrence of a fault anywhere the transmission line to give an instruction to the data transmission control section 107 to send (n) consecutive end flags. The data transmission control section 107 sets a selector 109 to the position of the end flag consecution generator 108 and returns it to its own output after the (n) end flags are sent. The output of the selector 109 is outputted to a transmission line 301 through a transmitter 104. Thus, the abnormal state is informed by using the end flag without defining an abnormal signal and the reduction in the effective data transfer rate is prevented.
Patent JP-S58157725-A (JP)
Title: Monoclonal antimonocytic antibody (human) and hybridoma producing the same
Inventor: KISHIMOTO CHIYUUZOU
IPC: C07K16/00
Filed: 1982-03-15
Abstract: NEW MATERIAL:A monoclonal antibody M206 having the following properties: Reactive strongly to normal human monocytes and weakly to granulocytes, and unreactive to T and B cells. Reactive strongly to leukemic cells derived from acute monocytic leukemia and unreactive to cells, e.g. acute myeloid leukemia. Wholly unreactive to B cellular lines, T cellular lines, etc. in human cellular lines and strongly reactive to macrophage cellular lines. Capable of determining the monocytic groups taking part in the multiplicative response to soluble antigens and discriminating the cellular surface antigen of macrophage cellular lines. PROCESS:A spleen cell of mouse previously immunized with a cell of human cellular line having the characteristic function and form in the monocyte is subjected to the plasmogamy with a cell from a cell of myelomatous cellular line to form a hybridoma, which is then cultivated in a suitable culture fluid (in vitro), and the resultant antibody M206 formed on the supernatant liquid is then recovered to give the aimed antibody.
Patent JP-S63207639-A (JP)
Inventor: KAWANO TOSHINORI
IPC: B32B15/092
Filed: 1987-02-25
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-S57156333-A (JP)
Title: Preparation of goethite
Inventor: UMEKI SHINJI
IPC: H01F1/11
Filed: 1981-03-23
Abstract: PURPOSE: To prepare goethite, in high productivity, at a low cost, by carrying out the usual air oxidation of an aqueous solution of a ferrous salt acidified with hydrochloric acid, in the presence of zinc ions, and heating the product after addition of excess alkali.  
     CONSTITUTION: Zimc ion is added to an aqueous solution of a ferrous salt acidified with hydrochloric acid. The amount of the zinc ion is preferably 0.5W 5mol% of the ferrous ion. The solution is subjected to the air oxidation using a nitrous acid salt or nitrogen dioxide as the catalyst, and is mixed with an alkali. The amount of the alkali is slightly excess to the amount necessary for the neutralization. The resultant solution is heated under atmospheric pressure to obtain a suspension, which is cooled, washed with water, filtered and dried to obtain the goethite powder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56137587-A (JP)
Title: Dynamic type memory circuit
Inventor: MIYAZAWA KAZUYUKI
IPC: G11C11/4096
Filed: 1980-03-31
Abstract: PURPOSE:To speed up the readout and write-in cycle, by obtaining the readout information from the preamplifier of MISFET. CONSTITUTION:Between the drive MISFETs Q1, Q2 in which each drain is connected to another gate and the sources are commonly connected, and data lines D, -D, the cut MISFETs Q3, Q4 are provided and between Q1, Q2 and the reference potential, the switching MISFET Q5 is provided. Q10, Q11 are respectively provided between Q1, Q2 and readout circuit 2 and Q8, Q9 are provided between Q1, Q2 and readout circuit 3. The preamplifier and input/output circuit are constituted by them. Readout is made from the preamplifier side of Q3, Q4 and write-in information is fed to the data line of Q3, Q4.
Patent JP-H03243619-A (JP)
Title: Epoxy resin composition
Inventor: MURAKAMI SHINKICHI
IPC: C08G59/68
Filed: 1990-02-20
Abstract: PURPOSE:To obtain the subject composition excellent in storage stability and curing characteristics and useful as a matrix resin for a high-performance structural material by blending an epoxy resin, a diaminodiphenylsulfone, a dicyandiamide and boron trifluoride curing promoter in a specified ratio. CONSTITUTION:An objective composition obtained by blending (A) 100 pts.wt. epoxy resin (preferably containing >=30wt.% glycidylamine-type epoxy resin) with (B) 28-50 pts.wt., preferably 30-45 pts.wt. diaminodiphenylsulfone, (C) 2.0-5.0 pts.wt., preferably 2.5-4.5 pts.wt. dicyandiamide and (D) 0.1-0.3 pts.wt., preferably 0.1-0.2 pts.wt. boron trifluorine curing promoter (preferably monoethylamine complex).
Patent JP-H06229267-A (JP)
Title: Slip control device for vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: F02D29/02
Filed: 1993-02-03
Abstract: PURPOSE:To improve the reliability and the accuracy of the slip control by performing the correction for increasing an ideal turning radius in response to the increase of the speed to the ideal turning radius on the basis of the detected speed, and performing the correction, which includes a slip angle at the time of turning of a vehicle, to the ideal turning radius. CONSTITUTION:In a vehicle 1, the driving torque from an engine 4 is transmitted to a left and a right front wheels 2 (a, b) through an automatic transmission 5 and a differential device 6. A control device 8 computes the lateral acceleration in response to an ideal turning radius based on the steering angle of a steering wheel detected by a steering angle sensor 10 and the speed of the vehicle 1, and the control device 8 uses this lateral acceleration for the traction control for restricting the slip of the left and right driving wheels 2. In this case, speed of the vehicle 1 is detected. The correction for increasing the ideal turning radius in response to the increase of the speed is performed to the ideal turning radius on the basis of the detected speed. Reliability and accuracy of the slip control is improved by performing the correction, which includes a slip angle at the time of turning of the vehicle 1, to the ideal turning radius.
Patent JP-S59167273-A (JP)
Title: Heat generating resistor
Inventor: KAWAIRI MICHIYOSHI
IPC: H01L49/02
Filed: 1983-03-14
Abstract: PURPOSE:To form a highly heat resistant heat generating resistor having sufficient breakage life under a high speed driving condition of pulse amplitude of 0.5ms or less or a high resolving power condition of 12 dots/mm., by specifying the coefficient of thermal expansion, heat conductivity and thickness of a heat accumulating glaze glass layer. CONSTITUTION:The coefficient of thermal expansion of a heat accumulating glaze glass layer is set to 2X10<-6>/ deg.C (a room temp.-400 deg.C) or less, the heat conductivity thereof is set to 1X10<-3>-5X10<-3>cal/s.cm. deg.C (a room temp.-400 deg.C) and the thickness thereof is 30mum or more to form a heat resistor. In addition, an insulating film with coefficient of thermal expansion of 1X10<-6> (a room temp. -400 deg.C) or less, heat conductivity of 1X10<-3>-5X10<-3>cal/s.cm. deg.C (a room temp. -400 deg.C) and a thickness of 5mum or more is provided between the heat accumulating glaze glass layer and the heat resistant film layer to make it possible to prolong the life of said heat generating resistor layer. By making the coefficient of thermal expansion of the glaze glass layer approximate to the coefficient of thermal expansion 6.9X10<-6>/ deg.C of an alumina substrate, the formation of the glaze glass layer onto the alumina substrate can be facilitated.
Patent JP-2000237274-A (JP)
Title: Moist atmosphere supplying device and sauna device employing the same
Inventor: OGAMI YOSHIHIRO
IPC: A61H33/10
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To keep supply of a moist atmosphere at proper temperature even if a surrounding air temperature is changed. SOLUTION: A circulating amount of hot water in a hot water supplying path 15 by driving a pump 9 corresponding to a surrounding air temperature, a temperature of hot water stored in a hot water supplying part 7 and an air quantity of an air blower 2 are pre-stored in a control means 31 as a data table by an experiment, or the like. Thus, it is possible to always keep a blowing temperature within a certain range even if a surrounding air temperature is different.
Patent JP-S54132793-A (JP)
Title: Conductive jointing method
Inventor: HASU AKINORI
IPC: H01R43/00
Filed: 1978-04-06
Abstract: PURPOSE: To shorten the time required for adhering and to improve the work process, by supplying a compound containing a x-ray hardening resin into the electrode or its base to be adhered through a conductive adhesives then securing through irradiation of x-ray thus processing it with no heating.  
     CONSTITUTION: Conductive adhesives 2 is coated through screen printing on the transparent electrode 4 such as indium oxide located on the glass base 1 then it contacted immediately with another film base 6 such as polyimid arranged with wiring electrode 5. It is held at the position where it has desired electrode depth then a compound containing a x-ray hardening resin is supplied into the gap and the surrounding and radioactive ray such as ultraviolet ray is irradiated to harden it. Consequently it can be adhered and secured quickly at random time point resulting in the improvement of the work process. 
     COPYRIGHT: (C)1979,JPO&Japio