baber/WOPTO huggingface dataset:
Patent JP-H05158791-A (JP)
Title: Two-port memory
Inventor: KAMIYAMA YUJI
IPC: G06T1/60
Filed: 1991-12-09
Abstract: PURPOSE:To reduce the program load on random port side microprocessor at the time of dividing the memory cell of a 2-port memory into plural blocks. CONSTITUTION:After a storage in a shift register 33 from a serial port, an access to the memory cell indicated by a serial access cell selecting register 5 is made by an address indicated by a data transfer address preparing part 6. From a random port, the access to the memory cell indicated by a random access cell selecting register 3 is made by an input address from an outside. The contents of the serial access cell selecting register 5 and the random access cell selecting register 3 are managed by the microprocessor connected with the random port side. Thus, it is not necessary to manage the divided blocks by the address.
Patent JP-H05156934-A (JP)
Title: Engine exhauster
Inventor: TAKATOU KOUJI
IPC: F01N3/28
Filed: 1991-12-09
Abstract: PURPOSE:To keep off any heat deterioration in an exhaust pipe in arranging two catalytic converters in a sectoral form beneath a car body as well as to make these two catalytic converters into commonization. CONSTITUTION:A catalytic converter 1 is provided with an upstream side cone part at the upstream side of a converter body 2 and connected to an exhaust pipe 5. Another catalytic converter 11 is also provided with an upstream side cone part 13 at the upstream side of a converter body 12 and connected to another exhaust pipe 15 likewise. The right side converter 1 and the left side converter 11 are arranged in a sectoral form beneath a body floor 20. On the other hand, a central axis (a) between the upstream side cone parts 3, 13 of these catalytic converters 1 and 11 is connected to a horizontal axis or major axis between both these converter bodies 2 and 12 so as to be accorded with each other. In addition, the center axis (a) between the upstream cone parts 3 and 13 is crossed with a center axis (b) between the converter bodies 2 and 12 with a specified angle theta. Thus, each bend in these upstream cone parts 3, 13 and the exhaust pipes 5, 15 is lessened, thereby preventing any heat deterioration from occurring. With this constitution, both these catalytic converters are made into common use.
Patent JP-H05158924-A (JP)
Title: Device for editing document and method therefor
Inventor: KOWADA TAKAYUKI
IPC: G06F17/21
Filed: 1991-12-09
Abstract: PURPOSE:To simplify an operation by providing a control part for automatically changing the developing direction of a character string to be developed to a slave area when the developing direction of a text character string in a master area is changed. CONSTITUTION:This device is provided with an input part 1 for inputting a character string and area managing information, an intra-area data processing part 2, an area managing data processing part 3 and output parts 4, 5. The device is also provided with the control part 6 for positionally completely including a 1st area, setting up a 2nd area arranged on the lower area of the 1st area as the master area of the 1st area, setting up the 1st area as the slave area of the 2nd area, and at the time of changing the developing direction of a text character string in the master area, changing the developing direction information of the slave area and storing the changed information in the processing part 3. Namely when the developing direction of the text character string in the master area is changed, the developing direction of the character string to be developed in the slave area can be automatically changed. Consequently operation for changing the character string developing direction from horizontal writing to vertical writing is simplified.
Patent JP-H05157585-A (JP)
Title: Control circuit for electric meter
Inventor: TAKAHASHI KENJI
IPC: G01D7/00
Filed: 1991-12-09
Abstract: PURPOSE:To prevent increase in the capacity of a power source backup capacitor and make the arrangement of circuit on a base plate easy concerning a control circuit for electric meters which controls a plurality of electric meters requiring zero feedback at turning off a power source for the device. CONSTITUTION:A power source part 1 supplies source voltages VCC and VDD stabilized with an input voltage VIG to a control part 4. The source voltage VCC is kept at the time of turning off the power source of the device for a specified time by a backup capacitor 2. A low voltage detection circuit 3 detects the lowering of input voltage VIG and supplies the low voltage detection signal VDE to the control part 4. The control part 4, receiving the low voltage detection signal VDE controls to limit one of the first and the second drive signals Vsp and Vrp driving each of the first and the second electric meters 5 and 6, respectively.
Patent JP-H11157806-A (JP)
Title: Ozone generating device
Inventor: OKAZAKI SACHIKO
IPC: H01T23/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating device excellent in ozonizing efficiency by generating good electrical discharge in a vessel by avoiding abnormal electrical discharge, etc. SOLUTION: In the ozone generating device in which the first electrode 10 housed at a center part of the vessel 6 to which the air for ozonizing is supplied and the second electrode 5 arranged opposite to the first electrode 10 are provided and the ozone is generated by applying voltage between the first electrode 10 and the second electrode 5, opposite edge parts 10a and 10b of the first electrode 10 oppositing to the second electrode 5 are formed in rectangular.
Patent JP-2001142319-A (JP)
Title: Image forming device
Inventor: ASHIBA KENJI
IPC: G03G15/16
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a means forming an excellent image at high speed as for the image forming device adopting a second intermediate transfer body. SOLUTION: This image forming device enables an excellent image to be formed, by realizing the high efficiency transfer by setting the temperature so as to satisfy the relation T2<T3, wherein T2 is the toner surface temperature at the secondary transferring time and T3 is the toner surface temperature at the third transferring time.
Patent JP-H07326621-A (JP)
Title: Minute pattern forming method for semiconductor element
Inventor: KIN MASA
IPC: G03F7/00
Filed: 1994-12-27
Abstract: PURPOSE: To easily manufacture a high integration semiconductor device having a fine pattern. CONSTITUTION: Materials having different etching ratios are deposited in succession on an upper part of a conductive layer 2 on which a fine pattern is scheduled to be formed into a double structure of an upper layer 4 and a lower layer 3. The layer 3 is side etched at a scheduled depth with a wet etching process. A pattern 6A of a photoresist 6 is formed at the etched location. The photoresist 6 is used to form the conductive layer 2 as a fine pattern 2A.
Patent JP-H06176661-A (JP)
Title: Switch device
Inventor: NISHIO MINORU
IPC: H01H15/04
Filed: 1992-12-04
Abstract: PURPOSE:To provide a switch device which includes a current fuse provided in an electric path leading to a load. CONSTITUTION:An insulator 3 is formed from polyamide resin containing glass fibers that soften at relatively low temperatures, and has a fixed contact 5 or 9 molded integrally therewith. A fixed contact 7 to which feeding terminal is connected has a narrow bridging portion 15 formed the lower surface of the insulator 3 which supports the contact 7. Moving contacts 11, 12 are mounted to a contact holder 10 via compression coil springs 13, 14 and pressed into contact with the fixed contact 5 or 9. If an overcurrent flows while the contact holder 10 is moved and conduction is made between the fixed contact 7 and 6 or 8, heat is generated and the bridging portion 15 is softened and is pressed and deformed downward by the moving contacts 11, 12 and the conduction is thereby disabled, so that current to a load is automatically interrupted.
Patent JP-2001143034-A (JP)
Title: Information processing system
Inventor: KITAHARA JUN
IPC: G06K19/077
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an information processing system, capable of recognizing the holding member position of a device having an information processing function for supplying power to a semiconductor integrated circuit built in a holding member and executing communication with the integrated circuit and executing information processing corresponding to the position. SOLUTION: A semiconductor integrated circuit 101 and plural antennas 102 to 102d are built in the holding member 103, capable of writing or printing out information on the surface of paper or the like and having two-dimensional spread. The circuit 101 stores electronic information, corresponding to information concerned with the positions of respective antennas 102a to 102d and written on the surface of paper, determines which antenna position is used for installing a power supply communication device which is not shown in a figure and executes the processing of information corresponding to the information of antenna positions in corporation with an information processor built in the power supply communication device.
Patent JP-H10154313-A (JP)
Title: Shield type magneto-resistance effect thin film magnetic head and production therefor
Inventor: SHOJI SHIGERU
IPC: G11B5/39
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent a magnetic domain wall from being generated in the case of enhancing track density by respectively forming widths of a lower shield and a lower core serving both as an upper shield wider than that of the write upper pole of the top end of an upper core. SOLUTION: At the time of a writing with a write head, many of a write magnetic flux are concentrated to a write lower pole 46 by a highly saturated magnetic density layer 46 formed in a convex shape at a write gap 48 (top end has part) near to a recording medium counter surface like shown in the figure (a). Consequently, the broadening of a write magnetic field is prevented (the leakage magnetic flux distribution in the top end gap part is shown in the figure (b)) and the track density is enhanced.  Moreover, since the upper surface 42a of a lower core serving both as an upper shield 42 is flat, the polarization of magnetization due the generation of a magnetic domain wall is hardly generated, it is possible to prevent the noise due to the movement of magnetization from being generated, Moreover, it is desirable to make thickness or cross- sectional arers of parts sufficiently large in parts other than the top end gap part.
Patent JP-H09143056-A (JP)
Title: Production of preparation to be coated
Inventor: OKAMOTO KOICHI
IPC: A61K9/52
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To enable coating to a solid formed material which was difficult to carry out coating due to aqueous coating method and readily obtain the above preparation having good quality by adding water-insoluble high polymer fine powder in a powder state and then carry out ordinary coating. SOLUTION: Fine powder of a water-insoluble high polymer is added to the surface of a solid formed material containing a pharmacologically active substance to form a film and coating is carried out by an aqueous coating method. Furthermore, it is recomended that average particle diameter of the fine powder is controlled to <=0.01mm and ethylcellulose, hydroxypropylmethylcellulose acetate succinate or its mixture is preferably used as the fine powder.
Patent JP-H04196365-A (JP)
Title: Manufacture of photovoltage device
Inventor: KAMITSUMA SHINICHI
IPC: H01L31/04
Filed: 1990-11-28
Abstract: PURPOSE:To prevent a resin layer from separating off from a metal electrode and to enable a photovoltage device to be protected against cracks and lessened in cost by a method wherein a photoelectric conversion element composed of a resin layer, a metal electrode, a thin film semiconductor layer, and a transparent electrode laminated in this sequence is formed on a support base, and then the resin layer is separated off from the support base. CONSTITUTION:A photoelectric conversion element composed of a flexible resin layer 20, a metal electrode 50, a thin film semiconductor layer 5, and a transparent electrode 30 is formed in this order on a support base 1, and then the resin layer 20 is separated off from the support base 1. By this setup, the resin layer 20 and the metal electrode 50 formed on the resin layer 20 can be made to approximate to each other in thermal expansion coefficient, so that the resin layer 20 can be prevented from separating off from the metal electrode 50 and protected against cracks, and furthermore the resin layer 20 may be formed of opaque resin, so that a photovoltage device of this design can be lessened in cost as compared with a conventional one where a transparent resin layer is used.
Patent JP-H07181509-A (JP)
Title: Liquid crystal display device and its production
Inventor: AKIYAMA TAKAYOSHI
IPC: G02F1/136
Filed: 1993-12-24
Abstract: PURPOSE:To facilitate execution of a conduction or operation inspection by disposing spacing parts between signal lines for liquid crystal display and a grounded conductive line and discharging static electricity. CONSTITUTION:Slight spacings are disposed between the ends of the conductive line 2 connected to a GND contact part 4 and the ends of the respective signal lines 3. The respective ends are so formed as to have a sharp shape. Consequently, the static electricity is discharged from these sharp ends to cause electric shorting when the static electricity is generated in panel production stages, such as rubbing stage and transporting stage. The breakdown of the respective signal lines and transistors for driving is, therefore, prevented. The defects by the static electricity are effectively decreased without specifically and freshly increasing stages, by which the yield of the liquid crystal display device is increased and the cost of the liquid crystal display device is reduced. In addition, the inspection of the shorting is selectable in an arbitrary stage and, therefore, the inspection stage is facilitated, the excessive remedy for the static electricity is suppressed and the burden of the equipment is lessened.
Patent JP-H06175644-A (JP)
Title: The number of pixels setting device of image processor
Inventor: MURASE TADASHI
IPC: G06T1/60
Filed: 1992-12-07
Abstract: PURPOSE:To perform a batch process without performing a dividing processing corresponding to the capacity of the mounted memory of an image memory. CONSTITUTION:A pattern data storage device 1 stores pattern data. A graphic controller part 3 transfers the stored pattern data to a longitudinal/lateral image memory 5 according to an input command and displays an image of a pattern on a display tube surface 4 corresponding to the size of the image memory 5. This graphic controller part 3 is provided with a means 6 which reads one of. the number of longitudinal pixels and that of lateral pixels out of the stored pattern data and a means 7 which calculates the remaining size of the image memory 5 from the one read value and the capacity of the image memory 5 and sets the longitudinal and lateral sizes as the size of the image memory 5.
Patent JP-H05139044-A (JP)
Title: Direct read after write type optical disk dealing with cd or cd-rom
Inventor: SAKAMOTO MARE
IPC: B41M5/26
Filed: 1991-11-15
Abstract: PURPOSE:To prevent the wavelength dependence of low recording sensitivity and recording sensitivity and to obtain a good regeneration signal by constituting a recording film of one or more kind of a nitro group-containing silicon phthalocyanine compound selected from compounds represented by a specific formula. CONSTITUTION:In direct read after write optical disk consisting of a transparnet substrate, a recording film, a reflecting film and a protective film and performing the recording of a CD or CD-ROM format signal, the recording film is constituted of one or more kind of a nitro group-containing silicon phthalocyanine compound selected from compounds represented by formula I (wherein X<1>-X<4> are respectively independently a fluorine substituted alkoxy group and R is a fluorine substituted straight chain, branched or cyclic alkyl group). By this constitution, direct read after write type optical dealing with a CD or CD-ROM disk having postscript function and editing function showing stable recording regeneration characteristic, for example, to semiconductor laser of 770-800nm is obtained.
Patent JP-H04194423-A (JP)
Title: Liquid clutch
Inventor: HATORI MITSUAKI
IPC: F01P7/08
Filed: 1990-11-28
Abstract: PURPOSE:To adjust an oil amount with high accuracy by providing a means having a pumping mechanism to supply oil from the outside through an oil transportation pipe into a case and controlling the oil supply on the basis of the rotational frequency of a driven body and the temperature of cooling water. CONSTITUTION:A case 4 is divided into two, a torque transmitting chamber 7 and an oil reservoir consisting of an oil transportation paths 8, 4a, and the torque transmitting chamber 7 is connected to the oil transportation path 8 through a communicating path 10. A dam 25 as a pumping mechanism is provided in the position of an oil sending port 7a. A pump 17 is driven by an operating motor 20 to send oil into the case 4. An amount of the sent silicon oil or an amount of silicon oil returned from the case 4 to an oil tank 18 is set on the basis of detecting data of a cooling water temperature sensor 24, rotation sensor 23 and fan rotational frequency sensor 22.
Patent JP-H07181935-A (JP)
Title: Presentation system
Inventor: TANAKA MITSUMASA
IPC: G09G5/00
Filed: 1993-12-24
Abstract: PURPOSE:To input an image displayed on the input/output machine of a computer as graphic data without alteration when materials for presentation are generated. CONSTITUTION:For example, when the image displayed on a display 11 is inputted, since data transferred to a display driver 3 are bit map data, they are recorded as graphic data in an external storage device 13 without being modified. When an image printed on a printer 12 is inputted, since transferred to a printer driver 5 are printer codes, the printer codes are analyzed and converted into bit map data, which are recorded in the external storage device 12. Other drivers are also handled similarly to input an image as graphic data.
Patent JP-H08183740-A (JP)
Title: Cell-anchoring inhibitor and anti-inflammatory containing the same
Inventor: KATADA ATSUSHI
IPC: A61P43/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide an anti-inflammatory agent which is very useful in industry because it is of very low toxicity and can remedy a very wide range of inflammatory diseases to which various kinds of leukocytes participate. CONSTITUTION: This cell-anchoring inhibitor contains, as an active ingredient, a peptide of the general formula: A-Ser-Arg-Gly-Asp-Trp-OH (A is selected from the group consisting of orotic acid, hydro-orotic acid, pyroglutamic acid, L-2-azetidinic carboxylic acid, proline, 3,4-dehydroproline and sarcosine) and its pharmaceutically permissible salts. An anti-inflammatory agent containing this anchoring inhibitor.
Patent JP-H07182388-A (JP)
Title: Formal logic proving device
Inventor: HORI CHIKAHIRO
IPC: G06F17/50
Filed: 1993-12-24
Abstract: PURPOSE:To formally prove the logic of a CMOS logic circuit which is complementary type by making a designer specify a circuit which guarantees operation, recognize a special circuit including it, and deciding the logic of a special logic circuit from the circuit obtained by excluding the guaranteeing circuit from the special circuit. CONSTITUTION:A circuit diagram input device is used as a special circuit specifying means 10 and the designer specifies the circuit which guarantees the operation. Further, the circuit diagram input device is used as a means for recognizing a partial circuit part and a means for recognizing output terminals for specification. At this time, reinput operation is prompted unless the circuit that is specified by the special circuit specifying means and guaranteed by the designer is included in the indicated circuit. The part obtained by excluding the guaranteeing circuit from the special circuit part is used as a means for deciding logic and a path from the output terminal to the ground through an N-channel MOS transistor is extracted and, conditions under which the path is electrically connected, are employed as input conditions under which this circuit outputs 0, and for remaining combinations among all input combinations, logic is determined on condition that the circuit outputs 1.
Patent JP-H09172798-A (JP)
Title: Circuit for driving stepping motor
Inventor: ARAI MITSUJI
IPC: H02P8/12
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the difference on voltage level occurs between the reference voltage and the detected voltage by providing comparators separately for each switching transistor, and besides, comparing the detected voltage with the reference voltage the level of which is converted, and feeding the comparison result back to a controller by means of the comparators. SOLUTION: Comparators (C1-C6) compare reference voltages (Rs1-Rs6) whose levels are converted by level shift resistors (r11-r62) with those of the currents flowing to MOSFET drivers (F1-F6). This is one which feeds back the comparison results to a control IC (AI). Based on these comparison result, the control IC (AI) drives MOSFET drivers (F3 and F4) so that the phase current flowing through a coil (W) may follow these attenuated reference voltage (Vref3, Vref4). It follows that it is supplied with a specified phase current (W).
Patent JP-2000139919-A (JP)
Title: Multipolar connector and ultrasonograph
Inventor: KOISHIHARA YASUSHI
IPC: A61B8/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive multipolar connector without proportionally increasing the number of components even in increase of the number of poles and using an inexpensive printed board as contact materials, the components. SOLUTION: As a contact material in a plug-side connector, a contact board 1 having a plurality of conductor patterns is used, and a contract receptacle terminal 8 on the receptacle side is brought into contact with the connector after insertion of the connector with a movable function. Thus, without proportionally increasing the number of components even in increase of the number of poles as connectors, a plug can be constituted with an inexpensive printed board, and therefore, an inexpensive multipolar connector requiring lower inserting force can be provided.
Patent JP-2001146207-A (JP)
Title: Vacuum packaging apparatus
Inventor: SATO TERUYOSHI
IPC: B65B31/02
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum packaging apparatus in which one apparatus has both advantages that one lower chamber thereof has a planar type and a box-like body (concave body) type. SOLUTION: The vacuum packaging apparatus 1 is provided with a pressure resisting container 3 for containing a packaging bag 4, a vacuum pump 6 for reducing pressure in the pressure resisting container 3 and performing deaeration in the packaging bag 4, and a sealing unit 5 disposed in the pressure resisting container 3 to seal an opening of the packaging bag 4. The pressure resisting container 3 comprises a lower chamber 9, an intermediate chamber 10 and an upper chamber 11, and at least the intermediate chamber 10 is formed into the shape of a hollow frame body.