baber/WOPTO huggingface dataset:
Patent JP-H05130429-A (JP)
Title: Facsimile equipment
Inventor: SUMI SEIJI
IPC: H04N1/413
Filed: 1991-10-31
Abstract: PURPOSE:To reduce the operation of the facsimile equipment and to avoid the mis-selection of the transmission mode. CONSTITUTION:The facsimile equipment is provided with a coding circuit 2 coding-processing to a picture signal read by a read sensor 1 and binarized, a page memory 3 storing a code signal coded by the coding circuit 2, a calculation circuit 5 calculating a code length of the coded code signal, a counter circuit 6 counting the frequency of occurrence for each average code length, and a transmission mode dependency calculation circuit 7 implementing fuzzy inference with a membership function of code length of a picture signal in the same page read based on the output of the calculation circuit 5 and the counter circuit 6 and a membership function of a frequency of occurrence of each code length and selecting the transmission mode having each dependency of the transmission mode.
Patent JP-H08172342-A (JP)
Title: Digital filter
Inventor: KON YOSHIHIKO
IPC: H03H17/06
Filed: 1994-12-16
Abstract: PURPOSE: To reduce chip size for LSI while executing operation similar to conventional operation by a data storing part in a digital filter using a ROM table. CONSTITUTION: A data storing part for storing the data of i words consisting of j-bit data successively inputted to an input register 30 is constituted of a static RAM 40 to be accessed from both of bit direction and word direction, i-bit data successively read out from the RAM 40 are supplied as an address to a table storing part 33 previously storing the sum total of filter coefficients (k) and the sum total successively read out from the storing part 33 is added by an adder 340 while weighting it to obtain a digital filter output. The digital filter is provided with a memory part for (j bits ×i words), a bit pointer for specifying an address in the bit direction, a word pointer for specifying an address in the word direction, and a buffer register for temporarily storing j-bit data specified by the word pointer.
Patent JP-H08170830-A (JP)
Title: Heating cooker
Inventor: OTA YASUHIRO
IPC: A47J27/14
Filed: 1994-12-16
Abstract: PURPOSE: To permit heating cooking, minimizing the affection of the cooking to surroundings and capable of improving the handling convenience thereof without being limited by the place of using, by absorbing constituents, especially the constituents of smell, generated out of food to be cooked accompanying the heating cooking, to reduce the smell of cooking. CONSTITUTION: A heating body, consisting of a heating plate 4 and a heater 5, is arranged in an outer casing 1, equipped with an opening 3, while a cooking pot 6 and smell reducing agent S in a receiving tank 7 are heated by the heating body. The cooking work of food in the cooking pot 6 can be effected through the opening 3. The smell reducing agent S is evaporated by supplying high heat while the evaporated constituents ascend to the opening and join with the constituents of smell generated out of the food to be cooked in the cooking pot to decompose the smell and reduce the smell.
Patent JP-H08169831-A (JP)
Title: Agent for promoting metabolism of alcohol in body and its production
Inventor: TSUNODA TAKAMI
IPC: A61K31/522
Filed: 1994-12-16
Abstract: PURPOSE: To obtain an agent for promoting the metabolism of alcohol in the body, containing caffeine as an active component and effective for suppressing and preventing the symptoms such as nausea, retching, vomition, hangover, vertigo, foul breath, etc., caused by the excessive drinking. CONSTITUTION: Caffeine extracted from tea is used as an active component and included in the promoting agent at a rate of 0.5-500mg, preferably 0.5-50mg based on 1kg body-weight of the person to be treated. Caffeine promotes the metabolism of ethanol and acetaldehyde in the body and, accordingly, the metabolism of carbonyl compound and carboxylic acid produced as metabolic products. The above action of caffeine and the action of catechin to promote the metabolism of the metabolic product of the alcohol in the body are synergistically developed by the addition of catechin extracted from tea to caffeine to rapidly eliminate the toxin caused by the alcohol in the body and, accordingly, the uncomfortable symptoms caused by excessive drinking can be suppressed in a short time.  An internal agent for oral administration is prepared by adding a sweetener, a flavor, etc., and used in the form of syrup, tablet, capsule, powder, etc.
Patent JP-H02160207-A (JP)
Title: Automatic focusing device
Inventor: SANO KENJI
IPC: G02B7/32
Filed: 1988-12-14
Abstract: PURPOSE:To attain accurate automatic focusing by providing an intermediate rotation transmission body which is coupled to a rotation transmission system between a driving source and a lens holding member by a member which deforms by twisting. CONSTITUTION:A 2nd intermediate gear 19 which is coupled with a 1st intermediate gear 17 by the member 18 which deforms by twisting engages a gear 13a formed on the outer periphery of a driving ring body 13. An optical member which moves corresponding to the position of a photodetection spot on a two- split type light receiving element 5 is engaged for focusing decision making and a lens 7 for focusing moves; and the driving current to a driving source is ceased when an automatic focusing control means decides a focusing position. Then a lens holding member further moves by a specific quantity with the restoring force charged in the member 18 which deforms by twisting after the driving by the driving source is stopped, and consequently the focusing lens is positioned at the focusing position.
Patent JP-S63199214-A (JP)
Inventor: JIYAN POORU REKA
IPC: C08F283/00
Filed: 1987-12-11
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-H08144026-A (JP)
Title: Free graphite deposited iron-based sintered compact having high strength and high toughness
Inventor: YOU SEKIHIN
IPC: C22C38/60
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a free graphite deposited iron-based sintered compact having high strength and high toughness. CONSTITUTION: This sintered compact is an aggregate of polycrystalline grained bodies having a compsn. consisting of, by weight, 0.5-2% C, 0.5-5% Ni, 0.1-2% Mo, 0.5-4% Cu, 0.01-1.5% BN, 0.02-0.5% S and the balance Fe with inevitable impurities. Each of the polycrystalline grained bodies has such an Ni concn. distribution that the surface part has a higher Ni content than the center part and the grains of at least the surface part among grains constituting each of the polycrystalline grained bodies are made of an Fe-Ni-Mo-Cu alloy. The aggregate has a structure in which free graphite deposited and grown using deposited S as nuclei has been distributed at the grain boundary parts of the grains and BN has been distributed at the interfacial parts of the polycrystalline grained bodies.
Patent JP-H02191999-A (JP)
Title: Digital filter device for electronic instrument
Inventor: WACHI MASATADA
IPC: G10H1/24
Filed: 1989-12-05
Abstract: PURPOSE:To improve the expression power of an electronic instrument by selecting either first or second filter coefficient storage device by the operation of a switching device and hourly changing and fixing the filter coefficient. CONSTITUTION:A digital filter part 14 inputs a digital music signal and executes filter arithmetic. Then, in this filter part 14, a first filter coefficient storage device is provided to store the plural couples of the filter coefficients in advance and a second filter storage device is provided to store the more plural couples of the filter coefficients. On the other hand, a sound color selector 12 outputs a variable or constant of sound color to specify a selected tone. Then, a first selector is provided to select and output the filter coefficient out of a first filter coefficient storage device in correspondence to the outputted variable or constant of sound color and a second selector is provided to select and output the prescribed couples of the filter coefficients from a second filter coefficient storage device in correspondence to the sound parameter outputted from the device 12. Then, the filter coefficient is changed by the selector selected by a switching device 21, fixed and supplied to the filter part 14.
Patent JP-H11239296-A (JP)
Title: Circuit for detecting leaky access switch in cmos imager pixel
Inventor: KRAMER ALAN H
IPC: H04N5/374
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly identify a CMOS image array including a pixel provided with a leaky access switch by judging that the selected pixel is provided with the leaky access switch when the output of the pixel is considerably deviated from a scheduled value. SOLUTION: A read line corresponding to a pixel under testing at pressure is reset to a reset voltage and the pixel is held for a time Vtest of a prescribed length. Then, a defect analytic block 24 selects the first pixel to be evaluated. The evaluation includes the determination of an output voltage related to electric charges on that pixel. Typically, this output voltage is converted to a digital signal by an analog/digital converter 18. From this digital value, a logic block 24 determines whether that pixel has real output charges considerably smaller than the scheduled output charges or not. At such a time point, the logic block 24 determines whether than pixel has a leaky access switch or not.
Patent JP-H08140593-A (JP)
Title: Device for continuously pressurizing and treating liquid material
Inventor: SUGIMORI TADASHI
IPC: A23L5/20
Filed: 1994-11-25
Abstract: PURPOSE: To provide a treating device for pressurizing and heating so as to continuously process and sterilize a liquid food, equipped with a pressurizing part for pressurizing and discharging a liquid material and a capillary for producing a pressure distribution of the liquid material in the interior caused by pressure loss of a flow channel. CONSTITUTION: A capillary 3 is equipped with a heating part 4 consisting of a heater 41 on the upstream side to which a liquid material is pushed and a temperature control part 42. The heater 41 follows a signal from the temperature control part 42 and is operated to heat the heating part 4. The temperature control part 42 consists of a temperature detecting part 43 and a controller 44. The temperature detecting part 43 detects the capillary temperature in the heating part 4 and sends the result 45 to the controller 44. The controller 44 sends a control signal 46 to the heating part 4 corresponding to the detected temperature. The temperature of the liquid material flowing in the capillary 3 is controlled so as to reach a fixed temperature at the heating part and the liquid material is cooled at a cooling part 5.  The capillary 3 is in a coiled state and makes the temperature of the liquid material passing the capillary 3 uniform.
Patent JP-2000058649-A (JP)
Title: Manufacture of semiconductor device comprising multilayer interconnection
Inventor: UEDA TETSUYA
IPC: H01L23/522
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce capacitance between adjoining wirings, corresponding to a minute multilayer interconnection, and to connect with sure an interlayer connection metal to the wiring of upper and lower layers for preventing short failures. SOLUTION: After an insulating film 202, a first metal layer 203, and a first interlayer insulating film 204 are sequentially formed on a semiconductor substrate 201, an opening part is formed at the first interlayer insulating film 204, while an interlayer connection metal 208 is formed at the opening part. After a first wiring is formed by selectively removing a part of the first interlayer insulating film 204, the first metal layer 203, and the insulating film 202 by photolithography and dry- etching, a second interlayer insulating film 212 is formed using a plasma CVD apparatus. After the second interlayer insulating film 212 is flattened, its surface is partially etched. After that, a third interlayer insulating film 214 is deposited.  The third interlayer insulating film 214 is so flattened by a CMP method that the surface of the third interlayer insulating film 214 is in the same plane of the upper surface of the interlayer connection metal 208 and the surface of the first interlayer insulating film 204. A second wiring 216 is so formed as to connect to the interlayer connection metal 208.
Patent JP-H09160786-A (JP)
Title: Microprocessor
Inventor: MIYASHITA YUJI
IPC: G06F9/48
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To shorten the interruption processing time by using effectively the time during the saving of the contents of various registers accompanying the interruption processing and then setting the address of the interruption destination. SOLUTION: An interruption control part 3 processes the interruption request received from a peripheral device 2 and gives an interruption vector number to a CPU 1. A vector table control part 5 outputs a vector table address 13 and a control signal 12 to the part 5 based on the vector number sent from the part 3. A latch circuit 7 holds the data (interruption destination address) given from the part 5 until the saving of contents of a register is over. A selector 6 switches the data buses 10 and 11 by means of a selection flag that selects the software or hardware to perform the write/read control against the circuit 7.
Patent JP-H08171815-A (JP)
Title: Dielectric ceramic composition for temperature compensation
Inventor: HASHIGUCHI TAKAO
IPC: C04B35/46
Filed: 1994-12-19
Abstract: PURPOSE: To provide a highly reliable dielectric ceramic composition for temperature compensation. CONSTITUTION: In the case the component ratio of a dielectric ceramic composition is expressed as xLa2 Ti2 O7 -yCaTiO3 -zMgTiO3 , x, y, and z values satisfy 90.0<=x<=93.0, 2.0<=y<=5.0, 4.0<=z<=6.0, respectively, and 0-1.0wt.% (except 0 and 1.0wt.%) of gairome clay is characteristically added to the components. The dielectric constant of the resulting composition is high, the dielectric loss is small and Q-value is high, the temperature coefficient of the dielectric constant is constantly positive and small value in a temperature alteration range from -55 deg.C to +125 deg.C and the capacity decrease to the temperature alteration can be prevented.
Patent JP-H11147410-A (JP)
Title: Rear wheel suspension device for vehicle
Inventor: HIRASAKA NAOTO
IPC: B60G21/05
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rear wheel suspension device for a vehicle that inhibits a deformation in a cross section of a torsion beam without hindering a torsional deformation of the torsion beam, and reduces road noise a transmitted to the vehicle. SOLUTION: This rear wheel suspension device is provided with a pair of trailing arms 10L, 10R which extend in the longitudinal direction of a vehicle and support the wheels rotatably, and a torsion beam 34 of open section structure that lineally extends in the lateral direction and is connected to the pair of the trailing arms at both ends. By installing a deformation inhibiting member that inhibits a deformation in a cross section of a torsion beam with an elastic member intervened inside the torsion beam, this device allows restriction of such deformation that the both edges of the opening of the torsion beam approach or separate with each other, without hindering torsional deformation of the torsion beam, and further allows reduction of a road noise transmitted to the vehicle.
Patent JP-H10141587-A (JP)
Title: Flexible tube with heat insulating material
Inventor: SASAMOTO KEIGO
IPC: F16L11/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To fit a main duct of an exhaust duct or the like easily to a gas range hood or the like by covering the peripheral surface of a flexible pipe with bendable heat insulating sheets. SOLUTION: This flexible tube 1 with heat insulating material is formed by winding a first heat insulating sheet 3 around the outer periphery of a flexible tube body 2 and further winding a second heat insulating sheet 4 on the sheet 3, and both sheets 3, 4 have a large number of slits 5, 6. A covering process of heat insulating material at a construction site is therefore dispensed with. The flexible tube 1 can be freely bent in adjustment at the construction site, and the heat insulating effect of a heat insulating material layer on the outer diameter side of the curved surface of the flexible tube 1 is not impaired. With the use of this flexible tube 1 for work of an exhaust duct or the like and a gas range hood or the like for a kitchen of an apartment house, construction work can be labor-saving, and a construction period can be shortened by a large margin.
Patent JP-H04184451-A (JP)
Title: Coating liquid
Inventor: ITAMI AKIHIKO
IPC: C09B67/50
Filed: 1990-11-20
Abstract: PURPOSE:To improve a preservable property by incorporating titanyl phthalocyanine having a peak at a specific Bragg angle in X-ray diffraction spectra and specific metal phthalocyanine into the above coating liquid. CONSTITUTION:The metal phthalocyanine of formula I is incorporated into the titanyl phthalocyanine having the peak at 27.2+ or -0.2 deg. of the Bragg angle 2theta in the diffraction pattern to the characteristic X-ray (1.541Angstrom ) of the Cu-Kalpha ray, more preferably the titanyl phthalocyanine dispersion having the peaks at 9.5+ or -0.2, 24.1+ or -0.2 deg. and 27.2+ or -0.2 deg. of the Bragg angle 2theta. In the formula I, M denotes a trivalent or quadrivalent metal atom; R<1> to R<4> denote a hydrogen atom, halogen atom or alkyl group, aryl group, alkoxy group, aryloxy group, alkylthio group, arylthio group, amino group or heterocyclic group; k, l, m, n denote 0 to 4 integer; p denotes 0 to 2 integer. The preservable property is improved in this way.
Patent JP-2001130291-A (JP)
Title: Seat
Inventor: ONO KENJI
IPC: B60N2/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To increase the size of a slide rail, to considerably suppress the increase in weight, and to enable considerable reduction in weight. SOLUTION: The seat comprises a seat cushion 1 forming a seating surface and a seat back 3 forming a back surface, a lower part of the seat back 3 is coupled with a connection member 7 slidably supported in the longitudinal direction by the slide rail 21 on a vehicle body side, a forward portion of the seat cushion 1 is supported by a floor side, and a rear portion thereof is supported by the connection member 7 in the seat S. The connection member 7 is positioned to an arbitrary slide position of the slide rail 21 by fitting forward and rear lock pins 23 at least in the seat slidable direction to a locking hole 25 in an attachable/detachable manner, and the load from the connection member is received by the lock pin 23 and the locking hole 25.
Patent JP-H05146809-A (JP)
Title: Method for determinating rolling schedule
Inventor: NITTA HIROSHIGE
IPC: G05D5/02
Filed: 1991-11-29
Abstract: PURPOSE:To always optimally determining plural drafts of respective rolling stands of a tandem mill, to determine a rolling schedule and to determine a draft, optimally corresponded to a base material for rolling and the specifications for product by calculation. CONSTITUTION:Coefficients a0i, a3i for determining the drafts (ri) of respective rolling stands are preliminarily determined at every plural layers corresponding to at least coil width and finished thickness. Motor current values and set-up values of rotational speed, etc., at respective rolling stands are determined by calculation from each of plural combinations p1-p5 in each layer and influence coefficients gamma1, gamma2 are determined by comparing them with reference values that are preliminarily determined in accordance with desired conditions. In such a way, coefficients a0i (p1), a3i (p1)-a0i (p5), a3i (p5) of every combination are determined, correcting coefficients a0i1, a3i1 of each layer are determined by weight coefficients delta1-delta5 that are preliminarily determined and they are substituted for the next formula for determining drafts (ri). ri=a0i+a3i.rT.
Patent JP-H07164793-A (JP)
Title: Electric pencil sharpener
Inventor: SEKI TAKAFUMI
IPC: B43L23/02
Filed: 1993-12-16
Abstract: PURPOSE:To provide a means for solving the development of asymmetric sharpening due to the inclined insertion of a pencil through a pencil insertion port in an electric pencil sharpener, which sharpens the tip of the pencil with a rotating cutter when the pencil is inserted through the pencil insertion port. CONSTITUTION:In the interior of a pencil insertion port 2, three abutters 21, which abut against the outer surface of a pencil 16 inserted through a pencil insertion port 2, and an elastic ring 22, which is arranged so as to surround the abutters in order to elastically abut the abutters 21 against the outer surface of the pencil 16, are provided. Since at least three abutters 21 abut against the outer surface of the pencil 16 from at least three directions, the center of the pencil 16 is held at a specific position, resulting in eliminating the development of asymmetric sharpening. Further, the fluctuation in the diameter of the pencil 16 can be absorbed through the expansion and contraction of the elastic ring 22.
Patent JP-H04186177-A (JP)
Title: Semiconductor integrated circuit
Inventor: KASHIMA MASAHITO
IPC: G01R31/28
Filed: 1990-11-21
Abstract: PURPOSE:To test functional blocks inside of an IC individually by providing input/output terminal of each functional block additionally with a test register consisting of a master slave type latch operating with two clock signals. CONSTITUTION:At the time of single body tests for any functional block 02A, the test register 01-1 on its input side, left in the attached illustration, is turned into the write mode while the test register 01-2 on output side turned into the read mode. Now the data for test is written to the master latch 2 side through a test data input/output line TD of the block 02-1 and then sent to the slave latch 3 side, and thus the setting is made. The output data of test results is latched to the latch 2 side of the register 01-2 on the output side of the block 02A and read through its input/output line TD. At this time, the value is held on the slave latch 3 side of this register 01-2, and thereby it can be separated from the functional block 02B which is not object to be tested, and the block 02A can undergo single body testing.
Patent JP-H06150961-A (JP)
Title: Sealed lead-acid battery
Inventor: TOKUHARA YUKIO
IPC: H01M10/12
Filed: 1992-10-31
Abstract: PURPOSE:To improve the discharge performance and life performance without increasing the battery volume by filling the powder having the preset standard in gaps between positive electrode plates and negative electrode plates and on the periphery of an electrode plate group, and fixing the electrode plate group. CONSTITUTION:A sealed lead-acid battery is provided with (m) positive electrode plates 2 and (n) negative electrode plates 1, where m=n or m=n+1 and the powder 14 having the preset porosity and specific surface area is filled in gaps between the positive electrode plates 2 and the negative electrode plates 1 and on the periphery of an electrode plate group. A sufficient quantity of a sulfuric acid electrolyte required for the charge/discharge of a battery is impregnated in the powder 14 and a group of the electrode plates 1, 2. The powder 14 having high porosity when filled, acid resistance, excellent electrode absorbing force, and high fluidity is preferable, and the granular powder coagulated with fine grains of moisture-containing silicon dioxide having the primary grain size of 10 to 40mum and the specific surface area of 150-200m<2>/g into the secondary grains of 50-200mum is used as an example.