baber/WOPTO huggingface dataset:
Patent JP-H09147501-A (JP)
Title: Apparatus and method for detection of error distribution in reproduced data from information recording medium as well as apparatus and method for inspection of information recording medium
Inventor: NODA KAZUO
IPC: G01N21/88
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the contamination of an optical card and the kind of a flaw and to make effective use of resources by a method wherein, when the optical card is reproduced, the number of errors is counted whenever the errors are counted and an error distribution and an inspection result are displayed. SOLUTION: An optical card 1 for a plurality of unit length packet data to which an error correction code is added is read out by an optical card driver 55 by using a microcomputer part CPM which is composed of a CPU 52, a ROM 53 and a RAM 54. An error correction circuit 56 corrects an error by the error correction code when the optical card is reproduced, and pulse signals corresponding to the number of corrections are output to a number-of- errors counter 57. At this time, the number of errors generated at a time when data is reproduced is counted, and it is displayed on a display part 51A via an output part 52 in a printed form and a video/audio form. When it is displayed, the error distribution of the reproduced data and an inspection result are displayed.  Thereby, the contamination of the optical card and the kind of a flaw can be discriminated easily, and the disposal of a damaged card is reduced so as to be useful in making effective use of resources.
Patent JP-2000166013-A (JP)
Title: Controller for hybrid vehicle
Inventor: NITTA TOMOAKI
IPC: B60L50/16
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To ensure traveling to a goal in safety while limiting output to a drive wheel upon occurrence of abnormalities in a system for first motor being coupled to the sun gear side of a planetary gear and a system for a coupling mechanism and a power converting mechanism in the drive system or the control system of a hybrid vehicle. SOLUTION: When abnormalities occur in the control system for motor A and a transmission control system, a control power supply for a first motor is turned off to stop the first motor (S254). An E/G-ECU is shifted to low speed constant rotation control by an abnormality control signal and the control system for motor B is controlled by means of an inhibiter switch and an accelerator switch at the inputs thereof (S256, S257). A T/M-ECU is provided with a lockup clutch turn of command and a specified speed change ratio command by multiplex communication (S259). When the driving power of a second motor coupled to the ring gear side of a planetary gear is outputted from a carrier, output is limited by the engine on the sun gear side thus suppressing excess output.
Patent JP-2001135122-A (JP)
Title: Lighting device and liquid crystal display
Inventor: HASHIMOTO KUNIAKI
IPC: F21Y103/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device particularly useful for a liquid crystal display and so on, offering an increase in brightness without an increase in demand or heating value. SOLUTION: The lighting device comprises a light source, a light guide element near the side face of which the light source is mounted, having a surface from which a light introduced from the light source via the side face is guided at almost uniform brightness, and a light reflecting element of insulating material arranged around the light source and adapted to introduce a light from the light source into the side face with a reflectivity of 98% or more.
Patent JP-H07219256-A (JP)
Title: Electrophotographic photoreceptor
Inventor: IKEGAMI TAKAAKI
IPC: G03G5/06
Filed: 1994-12-09
Abstract: PURPOSE:To provide a photoreceptor having high sensitivity from visible region to near infrared region and excellent electrification characteristics by forming a single layer as the photoconductive layer containing the mixture of a specified disazo pigment and a trisazo pigment pulverized at one time, charge transfer material, binder resin, and antioxidant. CONSTITUTION:The mixture of disazo pigment and trisazo pigment is used as a charge producing material. Especially, a disazo pigment expressed by formula I having high charge producing performance with irradiation with visible rays (400-700nm) and a trisazo pigment expressed by formula II having sensitivity for light over 700nm wavelength the pulverized and mixed at one time and used. In the formula I and II, A, B and D are coupler residues expressed by formula III, R1 is hydrogen atom, chlorine atom, or the like. In the formula, X, Z are residues necessary to form a polycyclic aromatic ring or heteroring by coupling with a benzene ring, Y is a bivalent group of aromatic hydrocarbon or bivalent group of hetero ring including a nitrogen atom in the ring. Ar<1> and Ar<2> are aromatic rings of subtd. groups.
Patent JP-H05163400-A (JP)
Title: Near-infrared-absorbing styrene resin composition and molded article thereof
Inventor: MIYAKE YUJI
IPC: C08K5/09
Filed: 1991-12-16
Abstract: PURPOSE:To prepare the title compsn. which has an improved near-infrared absorptivity while transmitting visible rays relatively well by compounding a styrene resin, a specific copper compd., and a thiourea deriv. and/or a thioamide deriv. CONSTITUTION:100 pts.wt. styrene resin is compounded with a copper compd. selected from the group consisting of those of formula I [wherein R is H or a monovalent group selected from the group consisting of (cyclo)alkyl, aryl, aralkyl, and heterocyclic groups; X is -COO, -SO4, -SO3, -PO4, or -O; and u is 1-4], copper chlorophyll, copper chlorophyllin sodium, and copper bisacetylacetonate and 0.05-50 pts.wt. thiourea deriv. of formula II [wherein R1, R2, and R3 are each H, (cyclo)alkyl, aryl, aralkyl, or 5-or 6-membered heterocyclic] and/or thioamide deriv. of formula III (wherein R4 is R1; and R5 is R1 or alkoxy) to give the title compsn., which is formed into a film or sheet having a thickness of 0.01-10mm.
Patent JP-2000145165-A (JP)
Title: Method for peeling surface-layer of wall surface
Inventor: ABE TAKESHI
IPC: F27D1/16
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To lower noises and vibrations largely, and to facilitate even operation and reduce the burden of labor by cutting and dividing a wall surface into partitions having small areas by kerfs and peeling the surface layer sections of each partition region from a wall strengthening layer. SOLUTION: A scaffold 3 is hung down in a chimney C, and a balancer 2 is installed to a horizontal rod 2d. A cutter 1 is suspended by the balancer 2, ad can be moved vertically. The cutter 1 is operated and a rotary blade is rotated while jetting water, and a surface layer Wb is cut. The scaffold 3 is placed in specified height at that time, and vertical kerfs We are formed. The cutter 1 is made level, and horizontal kerfs We are formed. A bar 4 is inserted into the kerf We, and a surface section Wf is peeled from a wall strengthening layer Wa. The peeled surface layer sections Wf are carried to the outside of the chimney C and abandoned and treated. Accordingly, the generation of noises, vibrations and dust is reduced largely, work environment is improved and a noise problem to the periphery is solved, and the surface layer can easily be peeled off.
Patent JP-H03191407-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRAYAMA HIROMITSU
IPC: H03K19/0175
Filed: 1989-12-20
Abstract: PURPOSE:To contract chip size and to reduce power consumption by preparing a timing adjusting circuit, a clock output terminal and a clock switching circuit and controlling an output latch circuit by a clock signal outputted from the clock switching circuit. CONSTITUTION:The clock switching signal 3 selects a clock pulse CK2 outputted from a timing adjusting circuit 2. Although the delay time of an internal logical circuit 1 is not outputted, output data DTO2 can be normally obtained because a clock signal CK1 is a repeating signal. When frequency to be used is previous ly designed so as to satisfy conditions that the phase relation between the input signal DTO1 of an output latch circuit 4 and an input clock CK is included within the phase allowance of the circuit 4, a proper phase allowable range of input data DTI and the clock signal CK1 is specified and delay relation between the data DTI and the output data DTO2 of the circuit 4 is specified, the device can be normally driven and the number of delay elements can be reduced.
Patent JP-H10168444-A (JP)
Title: Organic el thin film element
Inventor: ITO YUICHI
IPC: C09K11/06
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain an org. EL thin film element which hardly shorts electrically, can stably emits light with a high luminance, and is prepd. from a luminescent material and a hole injection and transport material which are heat- resistant more than and crystallizable less than a conventional hole injection and transport material by using a compd. having a specific structure in the backbone as a material for forming an org. thin film layer. SOLUTION: In an org. EL thin film element which comprises a pair of electrodes facing to each other and an org. thin film layer sandwiched between the electrodes and contg. at least one org. luminescent layer, the thin film layer contains a compd. having a backbone contg. a structure represented by the formula (M is a tetravalent element; R1 is alkyl, alkoxy, phenyl, substd. phenyl, a fused arom. ring group, or an arom. tert-amino group; and R2 is H, alkyl, alkoxy, phenyl, substd. phenyl, a naphthalene ring, etc.). This compd. can be incorporated into a hole transport layer, an org. luminescent layer, etc.
Patent JP-H04197436-A (JP)
Title: Endotoxin adsorbing filter
Inventor: ONISHI MASATO
IPC: A61M5/165
Filed: 1990-11-29
Abstract: PURPOSE:To make endotoxin selectively adsorbed without markedly changing the composition of a solution to be treated by forming an endotoxin adsorbing filter characterized by which thickness is 10mum-5mm, water permeability is 1ml/min.m<2>.mmHg or more and void volume is 20% or more. CONSTITUTION:A synthetic polymer prepared by using a monomer having an aromatic nitrogen-containing heterocyclic ring in its molecule as a constituent is held to the surface of a filter to form an endotoxin adsorbing filter characterized by which thickness is 10mum-5mm, water permeability is 1ml/min.m<2>.mmHg and void volume is 20% or more. As the base material constituting the filter, there are polyolefin such as polyethylene, polypropylene and halogenated polyolefin. As the aromatic nitrogen-containing heterocyclic ring, there are pyrrole, imidazole, thiazole, pyrazole, pyridine, pyrimidine and purine. The synthetic polymer prepared by using the monomer having the aromatic nitrogen- containing heterocyclic ring in its molecule as a constituent is introduced into the surface of the filter by a plasma graft polymerization method or a radioactive rays graft polymerization method.
Patent JP-H04197158-A (JP)
Title: Auxiliary nourishing food
Inventor: ASANO HIROYUKI
IPC: A61K35/12
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the subject food with low phosphorus and potassium contents, composed of dried albumen powder prepared by carrying out treatment with an ion exchange resin and suitable as a raw material for a material and an additive in diets and dishes for patients suffering from renal insufficiency and receiving renal dialysis. CONSTITUTION:The objective food is composed of dried albumen powder prepared by carrying out treatment with an ion exchange resin. The aforementioned albumen powder is added to wheat flour and/or other grain flours to afford uncooked noodles and instant noodles.
Patent JP-H09173879-A (JP)
Title: Grain milling machine
Inventor: SAITO NOBUYUKI
IPC: B02B7/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a raw material supply device of a grain milling machine capable of cleaning rice up to desired whiteness. SOLUTION: This raw material supply device is provided with the sending-in impeller 22 arranged to the supply passage 21 communicating with the inlet 1a of a cleaning chamber 1 to send uncleaned rice toward the cleaning roll 3 of the cleaning chamber 1a and the supply drive motor 23 driving the sending-in impeller 22 and the supply amt. of uncleaned rice 6 to the cleaning chamber 1 by the sending-in impeller 22 is adjusted by the alteration of the number of rotations by a control means so that the current value of the power motor 5 rotationally driving the cleaning roll 3 becomes a set value. By this constitution, uncleaned rice is sent into the cleaning chamber 1 so as to become predetermined pressure and the pressure of uncleaned rice 6 is held to an intended state to clean uncleaned rice up to a predetermined cleaning degree.  Since the supply amt. of unhulled rice to the cleaning chamber 1 is directly controlled, uncleaned rice 6 can be cleaned up to the intended whiteness even when a cleaning initial stage or the kind of a raw material is different.
Patent JP-H03130992-A (JP)
Title: Asymmetric delay for word line selective control
Inventor: SEODOAA DABURIYU HIYUUSUTON
IPC: G11C8/10
Filed: 1989-12-21
Abstract: PURPOSE: To obtain an optimum timing delay for selection and non-selection of word lines by using an asymmetric delay element in a word line selecting circuit. CONSTITUTION: Input A0, A1 are inputted to an inverter 6 in an asymmetric delay circuit 5, connected to one side of input of a NOR gate 8, while inputted to the other gate 8. And output of odd numbered and even numbered inverters of a chain 10 are connected to the other side of the gate 8. An output of the gate 8 forms intermediate input AI0, AI1 and their logical complement, and inputted to an inverter 14 through a NAND gate 13. Quantity of delay can be controlled by increasing or decreasing the number of inverters in the chain 10. Thereby, input I0-I3 of a word line driving device having an optimum timing delay for selection and non-selection of word lines can be obtained.
Patent JP-H04201261-A (JP)
Title: Mask cleaning apparatus
Inventor: ONUMA KATSUYOSHI
IPC: B41F15/12
Filed: 1990-11-29
Abstract: PURPOSE:To certainly remove solder paste bonded to the rear of a mask by constituting a cleaning squeezee for pressing waste to the rear of the mask of an elastomer and providing a structure supporting the cleaning squeezee in a freely shakable manner. CONSTITUTION:The cleaning squeezee 4 supported on a cleaning squeezee support part 5 is raised by a contact and separation mechanism 6 and presses the rear of the waste positioned between a pair of guide rolls 25a, 25b to press the waste to the rear of the mask 1. In this case, the cleaning squeezee 4 is supported on the cleaning squeezee support part 5 in a freely shakable manner and constituted of an elastomer whose leading end is formed into a sharp edge shape and the waste 2 is uniformly brought into close contact with the rear of the mask 1 over the entire length of the cleaning squeezee 4. Subsequently, the whole of a cleaning apparatus is laterally moved by a moving mechanism 7 to remove the solder paste bonded to the rear of the mask 1.
Patent JP-H08273272-A (JP)
Title: Disk cartridge and disk loading device
Inventor: TAKEUCHI HIROYUKI
IPC: G11B17/26
Filed: 1995-11-27
Abstract: PURPOSE: To provide a disk cartridge and a disk loading device to be made compact making possible high-speed changing of disks. CONSTITUTION: In a disk cartridge 9, a locking mechanism for locking pulling out is provided in an inner case having a disk. As an opening mechanism 19 for the inner case, first and second arms 12 and 13 are attached to a base 11 so as to be freely turned and first and second guiding grooves 11a and 11b are formed in the base surface of the base 11. When the second arm 13 is turned in a CCW direction by means of the operation of a turning mechanism part, the first arm 12 is slidden along the first and second guiding grooves 11a and 11b and the inner case is moved to an initial position, a pulling out position or a recording/reproducing position. Then, the disk is chucked on a turntable and information recording/reproducing is performed.
Patent JP-H04201260-A (JP)
Title: Method and apparatus for calculating area ratio
Inventor: SUGIMURA SHINJI
IPC: G03F5/04
Filed: 1990-11-29
Abstract: PURPOSE:To enhance working efficiency by calculating a general-purpose area ratio regardless of the kind of a printing press by developing data subjected to a page arrangement processing on a bit map to obtain binary data and counting said data at every section with definite width to calculate the reference width area ratio of a pattern part. CONSTITUTION:Composing data LD is supplied to an RIP 11 and converted to bit map character data BD consisting of '0' and '1' and this data BD is outputted to a layout scanner 12. The laid out data is supplied to a dot generator 13 as finish plate making data at every color and the finish plate making data PD is scanned in a predetermined direction to be outputted to an output scanner 14 and a memory device 15 as film exposing data ED consisting of '0' and '1'. The output scanner 14 optically forms a dot positive film on the basis of the film exposing data ED supplied in succession.
Patent JP-H07184871-A (JP)
Title: Method for automatic extraction of time zone for estimation of electric current dipole in living body
Inventor: HOSOKI MASASHI
IPC: A61B5/05
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for extracting accurately and automatically an optimum time zone used for estimating operation of electric current dipole of the magnetic field of a living body, namely a time zone where phase inversion can be observed in the wave shape of the data of the magnetic field. CONSTITUTION:Based on the data of the magnetic field of a living body in time series measured by superconducive quantum interference elements of a plurality of channels, time zones where the square addition mean value rt of the magnetic field strength becomes at least a specified threshold limit value H1 is obtd. (S3 and S4), and among the obtd. time zones, time zones where absolute value Vc of the simple addition mean value of the strength of the magnetic field becomes at most the threshold limit value Mc being definite times of the simple addition mean value of the absolute value of the strength of the magnetic field are extracted as the time zones where phase inversion can be observed in the wave shape of the data of the magnetic field (S5, S6, S7 and S8).
Patent JP-H09171548-A (JP)
Title: Electronic money security system
Inventor: OGURA TOSHIHIKO
IPC: G06Q40/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that the individual possessor of an electronic money system is involved in the crime such as the seizure of an electronic money. SOLUTION: A security lock mechanism is adopted for electronic money, the access of an electronic money IC card 1 is inhibited when the lock mechanism is operated and the release is performed by using an exclusive system after the lock mechanism is operated. The access inhibiting method is realized by including the operations to inhibit all the accesses of the electronic money IC card, to give an alarm when the download access from a center is performed and to inhibit the electronic money download from the center, etc. As a result, the danger that the possessor of the electronic money IC card 1 is involved in a crime such as the seizure of electronic money is reduced and the possessor can suffer lightly from the crime even if he encounters the crime.
Patent JP-H11168233-A (JP)
Title: Optical module and optical transceiver
Inventor: KARAUCHI ICHIROU
IPC: H04B10/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical module and an optical transceiver which are very easily manufactured at a low cost, high in optical and mechanical accuracy, and excellent in reliability. SOLUTION: A receiving optical module 30 and a transmitting optical module 64 are respectively composed of first resin molded bodies 20 and 50 which are formed of photo-electric conversion devices sealed up with resin and second resin molded bodies 22 and 52 which are formed of electronic devices sealed up with resin, wherein the first and second resin molded body, 20 and 22, are mechanically and electrically connected tougher with inner lead pins, the first and second resin molded body 50, and 52, are mechanically and electrically connected together with inner lead pins, and furthermore sleeves 66 and 66 are respectively fixed to the tips of the first resin molded bodies 20 and 50 for the formation of the optical modules 30 and 64 of DIP type.  The receiving optical module 30 and the transmitting optical module 64 respectively provided with the sleeves 66 are assembled to an alignment board 80 into one piece for the formation of an optical transceiver.
Patent JP-2000132361-A (JP)
Title: Printer retrieval device and its method
Inventor: NAKAMURA ERI
IPC: B41J29/38
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To automatically execute a printer selection processing, which has been executed depending on the memory of a user himself, and to select a printer that is more suitable to the given condition by obtaining information of the features of the respective printers at the time of selecting the printer and executing retrieval based on the condition as a reference of printer selection. SOLUTION: The device is a printer retrieval device under a computer environment where plural printers are connected through a data transfer means. The device is provided with a printer information acquisition means 6 acquiring printer information containing features of the respective printers, a printer information retrieval means 5 analyzing printer information acquired by the printer information acquisition means 6 and retrieving the candidate of the printer fitted to a printer selection condition, and a printer selection means 3 designating the specified printer of the printers retrieved by the printer information retrieval means 5 as an output designation.
Patent JP-H04199434-A (JP)
Title: Method and device for diagnosis of computer
Inventor: ARAKI YUMI
IPC: G06F9/46
Filed: 1990-11-29
Abstract: PURPOSE:To attain a test where both input/output and arithmetic operations can be simultaneously tested by performing the automatic and mutual switch between two tasks provided in a tested computer. CONSTITUTION:A test controller 1 is provided together with a tested computer 3, a tested computer connector 2, and a test standard computer 6 which produces the test standard data. Then a CPU arithmetic task 4 and an input/output inspection task 5 which are contained in the computer 3 perform the tests at one time based on the test data given from the controller 1. Thus both tasks 4 and 5 are automatically switched to each other and both input/output and arithmetic operations are simultaneously carried out.
Patent JP-H11242592-A (JP)
Title: Data updating device and method for fixed flash rom
Inventor: KYO SANKYU
IPC: G06F9/445
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To directly update the data in a state where a flash ROM is mounted on a printed board of a controller and without separating the flash ROM from a computer and the printed board. SOLUTION: In this data updating device, a fixed flash ROM 20 which stores an OS(operating system) is connected to a backup flash ROM 70 which stores a BIOS for the ROM 20 via a flash RAM socket 60. Then a chip selection line 80 is connected to the ROM 70 when a jumper 40 is changed to a jumper 90. Under such conditions, the BIOS is booted to a computer to make the computer execute a flash ROM updating program. Thus, the updated data are written into the ROM 20.