baber/WOPTO huggingface dataset:
Patent JP-H03132371-A (JP)
Title: Print controller
Inventor: YAMADA TOSHIYUKI
IPC: B41J5/30
Filed: 1989-10-18
Abstract: PURPOSE:To efficiently develop by storing character data by dividing into character type information and allocating information to a page memory in a buffer memory, and developing character pattern data in the page memory by a developing processor according to the data. CONSTITUTION:Character data transmitted from a host apparatus 1 are stored in a reception buffer 2, an edition processor 3 retrieves an address conversion table 4 from character code applied to characters, converts it to character pattern data storage address of the address of a character pattern memory 8, and stores it in a page buffer 5. Simultaneously, X-coordinates data and Y-coordinates data for allocating the pattern to a page memory 9 are stored in a character buffer 6. When data of one page is completed in the buffer 5, the processor 3 instructs to develop it in a developing processor 7, develops the data of one page in the memory 9, and sends it to a printer 11.
Patent JP-H08110259-A (JP)
Title: Load measuring device
Inventor: HAMA KAZUAKI
IPC: G01G3/14
Filed: 1994-10-12
Abstract: PURPOSE: To enhance the accuracy of a strain gauge by protecting it with a cover from rain and connecting the under space to the outside to prevent the space from being sealed up. CONSTITUTION: A center part 1, to which the load of an object is to be applied, is connected with a beam 3 to a fixed part 2 joined to a bottom plate 8 so that it is floated. A strain gauge 4 bonded to the upper surface of the beam 3 detects the weight of an object through a strain in the beam 3 caused when a load is applied to the center part 1. To prevent the gauge 4 from being wet with rain, suitable thin metal covers 5 are provided over and under the beam 3. Slots in the bottom of the fixed part 2 connect a space (S) between the device bottom surface and bottom plate 8 to the outside. This prevents the gauge 4 from being wet with rain, and the bottom space from being sealed up, thereby enhancing the detection accuracy of the gauge 4.
Patent JP-H06122115-A (JP)
Title: Production of architectural material
Inventor: OGAKI KOJI
IPC: C04B26/14
Filed: 1992-10-12
Abstract: PURPOSE:To inexpensively obtain a building material sufficiently put to practical use in the aesthetic characteristics of aggregate and having an arbitrary shape by bringing a sheet like material in a semisolid state formed from a mixture of granular aggregate and a solidifying agent into close contact with a mold to obtain a required architectual material. CONSTITUTION:For example, a solidifying agent using a room temp. curable epoxy resin is uniformly compounded and kneaded with granite granules to obtain a kneaded material 3 which is, in turn, poured into the retaining mold 2 received in an outer mold 1. Next, the kneaded material is detached from the outer mold l along with the retaining mold 2 to be aged for about 6hr to obtain an intermediate material 4 having the shape conforming to the retaining mold 2 in a semisolid state. This intermediate material 4 is pressed to a mold 5 to be molded. At this time, the upper surface not covered with the retaining mold 2 of the intermediate material 4 is brought into contact with the mold 5 to be pressed thereto from the under side of the retaining mold 2. Next, a product 6 having a finish surface on the contact side with the retaining mold 2 is demolded from the retaining mold 2.
Patent JP-H04153389-A (JP)
Title: Device of measuring paper quality
Inventor: KODAMA ATSUSHI
IPC: D21F7/06
Filed: 1990-10-11
Abstract: PURPOSE:To carry out correct profile display by equipping a sensor head with an ON-sheet detecting part and paper end detecting parts at an advancing side and a retreating side and making a measured signal of sensor target on a split ineffective by a split signal. CONSTITUTION:A sensor head 10 is equipped with an ON-sheet detecting part 32 to discover whether a sensor target 20 is positioned on paper and a paper end detecting part 34 at an advancing side and a paper end detecting part 36 at a retreating side which discover paper end in advance of the ON-sheet detecting part corresponding to the traveling direction of a sensor. When the paper end detecting parts 34 and 36 discover a signal corresponding to split, a split treating part 54 make a measured signal of the sensor target on a split ineffective.
Patent JP-H02121357-A (JP)
Title: Lead frame assembling device
Inventor: TANAKA MINORU
IPC: H01L23/48
Filed: 1988-10-31
Abstract: PURPOSE:To enable an automatic equipment to execute an assembling operation in which lead frames are overlapped with each other and welded together by a method wherein an automatic equipment is constituted in such a structure that it is provided with a lead frame overlapping means and a takeout means which takes out a weld-bonded lead frame assembled body from the overlapping means. CONSTITUTION:Lead frames 1 and 2 fed pair by pair by a feeding means 10 are placed on specified positions respectively on an overlapping means 30 as being held by a transferring means 20, and the overlapping means 30 is made to move so as to intersect with an overlapping direction of the frames 1 and 2 at a right angle. And, the joining ends of the lead frames 1 and 2 are made to approach each other so as to overlap each other by a certain length, and the overlapped ends of the lead frames 1 and 2 are welded to be joined and fixed together through a welding means 60 such as a spot welding or the like when an overlapping operation is finished and the overlapping means 30, which is intermittently moved, stop moving. The weld-joined lead frame assembled body is taken out from the assembling means 30 by a takeout means 70 on a terminal side in a transfer direction.
Patent JP-H08109497-A (JP)
Title: Antimicrobial and antiallergic tableware, musical instrument and microphone
Inventor: HORIE TAKUJI
IPC: A47J36/02
Filed: 1994-10-13
Abstract: PURPOSE: To provide tablewares, musical instruments and microphones having antimicrobial and anti-metal allergic properties. CONSTITUTION: The tablewares, musical instruments and microphones described above consist of titanium or titanium alloy having an anodically oxidized layers on the surfaces. These anodically oxidized layers generate the active oxygen playing antimicrobial and other effects under irradiation with UV rays. Electrons (-) and holes (+) are generated in the titanium oxide and the holes change the oxygen in the air to active oxygen (OH radicals) when the titanium oxide receive UV rays (the light of a fluorescent light is equally well). This active oxygen decomposes many chemical materials known to be hardly decomposable to hydrogen and carbon dioxide. Sterilization and decomposition of malodorous components are induced in the process thereof. Since the anodically oxidized layers of the titanium are an extremely stable material layers, the layers are hardly ionized.
Patent JP-S61152062-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROBE YOSHIMICHI
IPC: H01L27/108
Filed: 1984-12-26
Abstract: PURPOSE:To form the upper surface of a buried material in a groove flat by etching the buried material using the etching speed difference of a diffusion layer and a non-diffusion layer forming the uniform depth diffusion layer diffusing impurity by annealing in a short time from the surface of the buried material in the groove. CONSTITUTION:A D-RAM element makes a capacitor 6 with the first gate electrode 5, an SiO2 film 4 and a substrate 1. That is, a groove 3 approx. 0.8mum wide and approx. 5mum deep is formed by etching on the main surface of the silicon substrate 1, the SiO2 film 4 is formed by thermally oxidizing the surface, the gate electrode 5 is made depositing polysilicon on the film 4 and an SiO2 film 7 is formed by thermally oxidizing the surface of the gate electrode 5. Then, the polysilicon 15 is deposited on all the surface burying the groove 3 perfectly and a silica film 16 which contains phosphorus is provided on the upper surface of the silica film 16. Then, the whole in this state is annealed for a short time at a temperature of 900-1,100 deg.C and the phosphorus in the silica film 16 is diffused in the polysilicon 15. Then, the polysilicon 15 is removed by dry etching using a CF4+4%O2 gas.
Patent JP-H1198036-A (JP)
Title: Digital audio broadcasting receiver
Inventor: YAMATANI SEIJI
IPC: H04B1/10
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a DAB(digital audio) broadcasting receiver which substantially improves a selectivity characteristic and also substantially improves the precision of an oscillation frequency of a local oscillator that is caused by the increase of frequency division value. SOLUTION: This receiver calculates power level data an FFT(fast Fourier transform) point on high pass and low pass sides outside a carrier, detects the existence of a high pass side adjacent interference wave and a low pass side adjacent interference wave and their adjacent degree based on the power level data and a center frequency of a 1st intermediate frequency signal at intervals of 64 KHz shifts according to a frequency division ratio of a frequency divider 72 based on the adjacent degree of a detected adjacent wave. It shifts the center frequency of the 1st intermediate frequency signal which is subjected to frequency shift in a frequency division ration of a frequency divider 92 in 16 kHz interval that is a receiving channel step frequency interval, returns it to the center frequency of a 2nd intermediate frequency signal based on the center frequency of the 1st intermediate frequency signal before the frequency shift sends the 2nd intermediate frequency signal to a DAB demodulation unit 21.
Patent JP-H08137730-A (JP)
Title: Revision information supply management device and information processor
Inventor: INAO AKIHIRO
IPC: G06F17/21
Filed: 1994-11-08
Abstract: PURPOSE: To provide a means realizing revision information supply management by which secure revision and the timely supply of required information can be executed and the time and cost of a supply-side and an applied-side can be reduced. CONSTITUTION: A revision information storage part 3 storing revision information of a program being the object of revision or, data, an applied results input means 2 inputting the revision numbers of revision information which are previously applied for respective users and respective programs or data, a revision information extraction means 4 extracting unapplied revision information from the revision information storage part 3 for the respective users based on inputted information are provided.
Patent JP-S63127354-A (JP)
Title: Bus connection system
Inventor: SANO YOSHINORI
IPC: G06F13/36
Filed: 1986-11-17
Abstract: PURPOSE:To improve system response by selecting data in the unit of bits while each bit of an address bus and a data bus is made correspondent to each other in the descending order of the bit number so as to enable both data to be transferred in the lump. CONSTITUTION:In accessing an input/output controller from a CPU via a bus extender 10 and an interface 14 and the CPU uses a 32-bit address and a 32-bit data, for example, a multiplexer 13 selects alternately the data of 32-bit of an address bus and the data of 32-bit of a data bus in time division to transfer them through a signal line in 32-bit of an interface 14. Then the multiplexer 13 is controlled to select address buses A0-A15 as to signal lines AD0-AD15 of the interface 14 and data buses D15-D0 as to signal lines AD16-AD31. Thus, the data is transferred simultaneously through the address and data buses.
Patent JP-H0988767-A (JP)
Title: Fuel injection valve
Inventor: KUTSUNO KENICHI
IPC: F02M61/18
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To stabilize a spray form, atomize fuel and perform diagonal spray of a large inclination by forming spray not in roller shape, making an angle of a spray stream colliding against a cap bottom part gentle, and eliminating a splash of spray, due to collision, in the lateral direction and the diagonally upward direction. SOLUTION: The injection direction is changed in two stages by providing an inclined surface 6 to diagonally collide a spray current against a bottom part 4a of a cap 4 on a head end of a valve body 1, arranging a plate 8 having a diagonal hole 9 having a specified angle an against a valve axis A on a head end of a cylindrical part 4b of the cap 4, positioning the plate 8 so that the diagonal hole 9 makes a specified angle B against an inclined surface 7, passing the spray current through the diagonal hole 9 and colliding it against the inclined surface 6.
Patent JP-2000105796-A (JP)
Title: Character reading system and read result correction processing method for the system
Inventor: UEDA MAKOTO
IPC: G06K9/03
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a correction processing work by preparing a screen exclusive for correction capable of presenting only information on a field to be corrected. SOLUTION: An OCR reading module 11 prepares an intermediate file including a character code, error information for indicating a character position at which a reading error is generated, and the image information of a whole form according to the read result of a from, and stores it in an intermediate file storing part 22. A reject error correction exclusive screen preparation module 31 of a reject error correcting module 12 detects a field to which the character position at which the error is generated is belonging based on the error information included in the intermediate file, and segments the image of the field from the image information of the whole form. Then, a screen for error correction which is constituted of the character read result of the field to be corrected and the image of the field is prepared.
Patent JP-H01115112-A (JP)
Title: Chip component
Inventor: YAMASHITA SHOZO
IPC: H01G4/12
Filed: 1987-10-29
Abstract: PURPOSE:To conduct mounting, packaging, supply, etc., freely and accurately without considering the directional properties of a shape by forming a through- hole at the central section of a doughnut-shaped ceramic substrate and shaping electrodes to the outer circumferential section and inner circumferential section of a base material. CONSTITUTION:A through-hole 2 is formed at the central section of a doughnut- shaped ceramic base material 1, an internal electrode 3 and an external electrode 4 are baked respectively to the inner circumferential section and outer circumferential section of the doughnut-shaped ceramic base material 1, and a resistance element 5 is shaped between both electrodes. Consequently, directional properties on the plane of an annular-shaped chip component are removed completely. Accordingly, mounting to a wiring circuit board may be conducted only to the center of the aimed position of mounting, and special position and attitude to the chip component and the wiring circuit board need not be controlled. A type utilizing the characteristics of a circle is considered even regarding the type of packaging and the type of conveyance, and the cost of facilities and a jig are also reduced.
Patent JP-H01114746-A (JP)
Title: Biosensor
Inventor: MORIGAKI KENICHI
IPC: G01N27/30
Filed: 1987-10-29
Abstract: PURPOSE:To stabilize measurement by subjecting the central part of an electrode part disposed with respective layers for carrying an electron acceptor and oxido reductase and a holding body to a hydrophilic treatment and both end parts thereof to a hydrophobic treatment and assuring a sufficient volume of liquid on electrodes. CONSTITUTION:An electrode system consisting of a measuring electrode 12 and a counter electrode 13 is provided on an insulating substrate 18 and a groove-shaped tacky structural body 19 is formed as a liquid reservoir. The hydrophilic treated layer 16 is disposed at the central part of the electrodes part and the hydrophobic treated layer 17 is disposed at the both end parts. A sample liquid is then dropped onto a sample development layer 3 and is passed on a filter membrane 21. This liquid is absorbed by a liquid guiding member 20 in a treatment layer 1 to form a gel layer. The liquid is then brought into reaction with the oxido reductase, etc., in the gel layer to effect electrochemical oxidation between the electrodes 12 and 13, following which the oxidation current value is measured. The liquid permeated through the membrane 21 is concentrated to a processing part 16 and the air on the electrodes is replaced with the liquid and is thereby removed so that the necessary and sufficient volume of the liquid are assured on the electrodes. The specific components in the living body sample is, therefore, measured exactly with good reproducibility.
Patent JP-H02123977-A (JP)
Title: Operation controller for dc motor
Inventor: NISHIMURA SHUICHI
IPC: H02P1/18
Filed: 1988-10-29
Abstract: PURPOSE:To shorten a rise time up to rated rotational frequency and reduce a power loss by arranging the base current limiting transistor of a transistor, the input current detecting resistor, and a first and a second amplifier circuits. CONSTITUTION:The input current of a motor 11 is detected as a voltage value by a detecting resistor 17, and the detected voltage value is amplified by a first amplifier circuit 18. By a second amplifier circuit 24, this amplifying signal is amplified, but when the amplifying signal exceeds a specified value, then a limiting transistor 16 is controlled to limit the base current of a transistor 12. Especially, for a fixed time from the start of the motor 11, set limited current is to flow continuously, and when the input current of the motor 11 comes to the limited current or lower, then the base current of the transistor 12 and the input current of the motor 11 are controlled according to output from a speed controlling circuit 14. As a result, a rise time up to rated rotational frequency can be shortened, and a power loss can be reduced.
Patent JP-H07124578-A (JP)
Title: Biomembrane filter tank
Inventor: MATSUDA SHOICHI
IPC: C02F3/00
Filed: 1993-11-01
Abstract: PURPOSE:To make a purifier tank compact, reduce the cost of manufacturing the tank and reduce the power consumption to save energy by constituting a biomembrane filter tank of a combined purifier tank by means of disk-shaped casings. CONSTITUTION:A tank comprises disk-shaped casings 4a, 4b and 4c, a carrier support plate 32a, a number of carriers 23 filled on the carrier support plate, an air diffusion pipe 22 disposed right under the carrier support plate, a backwash waterflow outlet and an inflow pipe 41 for raw water disposed on the upper sections of the casings.
Patent JP-H04150417-A (JP)
Title: Modulator
Inventor: NAKATSUKA JUNJI
IPC: H03M1/66
Filed: 1990-10-11
Abstract: PURPOSE:To reduce a circuit scale and the manufacturing yield of a modulator by providing a modulator circuit constituted of switched capacitors(SC) and connecting order control circuit and changing the turning on/off order of the switches of the modulator circuit. CONSTITUTION:The modulated output voltage of this modulator is represented by Vout and the input capacitance when switches 9 and 10 are turned on is represented as Cj. When the switches are turned on, the Vout is expressed by formula I (where, Vref and Vref1 respectively represent a reference potential and the center potential of a modulated output signal). When the switch 9 is turned on, the Vout is expressed by formula II and, when the switch 11 is turned on, the Vout is expressed by formula II. In addition, when only a switch 13 in turned on, the Vout becomes Vout=Vref1. Accordingly, the Vout becomes to have the waveform of the modulated output voltage shown in the figure and, further when the Vout passes through a low-pass filter which passes voltages of frequencies lower than the modulated output frequency, an envelope 19 having a desired COS waveform can be finally obtained. Therefore, the numbers of the capacitors and switches can be respectively reduced to three and seven from six and thirteen of the conventional example.
Patent JP-H05111988-A (JP)
Title: Composite oriented polyester film
Inventor: SASAKI YASUSHI
IPC: B65D65/40
Filed: 1991-10-22
Abstract: PURPOSE:To provide a film excellent in running properties and abrasion resistance and generating no flash, whisker and powder at the time of the slitting of the film. CONSTITUTION:In a composite oriented polyester film having a plurality of layers, inert particles having capacity capable of substantially forming projections are not contained in the resin constituting at least one layer (A-layer) among the outermost layers but contained in the resin constituting the layer (B-layer) adjacent to the A-layer. The intrinsic viscosity of the resin constituting the A-layer is 0.65 or more and that of the resin constituting the layer other than the A-layer is below 0.6. The relation between the thickness (Ta) of the A-layer and the whole thickness (Tf) of the film is Ta<(1/5)Tf.
Patent JP-S63126778-A (JP)
Title: Printer
Inventor: KATSUKAWA SATOSHI
IPC: B41J29/377
Filed: 1986-11-18
Abstract: PURPOSE:To prevent the rising in the internal temp. of a printer and to reduce the noise of the printer even in an idle state, by driving a cooling fan at a speed N2 slower than a speed N1 in the idle state. CONSTITUTION:When a printing order or a paper feed order is continuously inputted from an external apparatus, a cooling fan 39 continuously receives the supply of power by a cooling fan driving apparatus 37 and continuously rotates at a speed N1. When input data is not obtained from the external apparatus or only printing data is inputted, since power supply for a T1-time and the stoppage of power supply for a T2-time are repeated with respect to the cooling fan 39 by the cooling fan driving apparatus 37, the quantity of power supplied is reduced and the cooling fan 39 is rotated at a speed N2 slower than the speed N1 to cool a printer and the noise of the cooling fan 39 in an idle state is reduced. further, the T1-time and the T2-time are set between several ten msec and several hundred msec.
Patent JP-H0578706-A (JP)
Title: Ceramic tube setter for suspension firing
Inventor: ITO NAOTO
IPC: B22F3/10
Filed: 1991-09-26
Abstract: PURPOSE:To provide a ceramic tube setter for suspension firing capable of fixing the firmly held tube without dropping or swinging the suspended tube. CONSTITUTION:A recessed groove 8 is formed in the upper surface of a setter main body 2 for suspending a ceramic tube 1 to hang the tube 1 with both edges of a hanging rod 7 piercing the tube 1 at its upper part. Since the rod 7 is detained by the recessed groove 8, the rod 7 is not moved by the gas pressure of a burner in firing, and the rod is firmly held.
Patent JP-S61156326-A (JP)
Title: Coordinate input device
Inventor: MABUCHI NORIAKI
IPC: G06F3/03
Filed: 1984-12-28
Abstract: PURPOSE:To facilitate the easy input of coordinates on a large screen by using the infrared rays for designation of coordinates. CONSTITUTION:The various screens are projected on a screen 2 by a projection device 1. When the coordinates of a desired position on the screen is supplied, an operator holds a coordinate designating device 3 in his/her hand and projects a marker M projected from a visible marker projecting part 4. Then the marker M is moved to the desired position and a pulse modulation circuit 5 is actuated. The pulse modulation output given from the circuit 5 is applied to an infrared ray transmitting circuit 6. Then a pulse modulated infrared ray spot is radiated to the marker M. While the picture images on the screen 2 are made incident on a coordinate detector 7 which contains a condenser device 9 which condenses the image on the screen 2 to form an image to an infrared ray detector 10. The detector 10 contains micro infrared ray detection sensors arrayed in a matrix form. Each of these sensors has the specific coordinates.