baber/WOPTO huggingface dataset:
Patent JP-H02143343-A (JP)
Title: Robustizing processing system for storing ordinal file
Inventor: KURITA YUKIYOSHI
IPC: G06F12/00
Filed: 1988-11-25
Abstract: PURPOSE:To correctly recognize the finish of effective data at the time of reading the data even if trouble occurs at the time of the beginning of the write-out of the data by deciding that the effective data in a storing ordinal file came to its end in the case of noncoincidence between values at both ends or in case a preceding page is newer than a present page. CONSTITUTION:When the write-out of the page is performed normally in a usual state, the values of effective page displaying areas V1, V2 in each page 15 hold temporal orderliness in conformity to the physical order of the effective data in the storing ordinal file 17. Even if input/output operation is interrupted during the write-out processing of the page 15 and the contents of an external storage medium 16 is broken, in READ processing, it can be decided whether the contents of a data area D lying between the effective page displaying areas V1, V2 provided at both ends of the page 15 is valid or not according to whether the values of the effective page displaying areas V1, V2 coincide or not. Thus, if these two values do not coincide, it can be recognized to be the finish of the effective data.
Patent JP-S63151681-A (JP)
Inventor: HASHIMOTO NOBUYUKI
IPC: C04B35/58
Filed: 1986-12-16
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-2000093794-A (JP)
Title: NOx ADSORPTION CATALYST FOR PURIFYING EXHAUST GAS FROM INTERNAL COMBUSTION ENGINE
Inventor: KURODA OSAMU
IPC: F01N3/08
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To purify NOx and others in lean-burn exhaust gas efficiently without affecting fuel by a method in which a NOx adsorption catalyst is set in an exhaust gas passage, NOx is adsorbed/caught in an oxidative atmosphere of lean exhaust gas, a reductive atmosphere is formed, and the catalyst is regenerated. SOLUTION: Sucked air, after being filtered by an air cleaner 1 and measured by an air flow sensor 2, is passed through a throttle valve 3 and supplied to an engine 99 as a mixed gas in which the air is mixed with fuel injected from an injector 5. ECU 25 evaluates the operation state of an internal combustion engine and the state of a NOx adsorption catalyst 18, decides an operation air/fuel ratio, controls the injection time of the injector 5 and others, and sets up the fuel concentration of the mixed gas at a prescribed value. In this process, the catalyst 18 is formed from a material having the capacity of chemisorption of NOx, the capacity of catalytic reduction of NOx, and the capacity of catalytic oxidation of HC and CO in exhaust gas and contains at least one element selected from K, Na, Mg, and others.
Patent JP-2001122476-A (JP)
Title: Sensing method for number of paper sheets
Inventor: SATO TOSHIAKI
IPC: G07D9/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method to sense the number of overlapping sheets using a thickness sensor whereby the sensing accuracy is heightened. SOLUTION: When a thickness sensor senses sheets, the output level of the sensor changes, and the integral value S is determined by an integrating circuit from the output of the thickness sensor (Step 1). On the basis of the obtained integral value S, the number of sheets 4 is judged, and a judement is first made whether the value S lies within the specified range for integral value (Step 2) or not. If the value S lies inside any of the specified regions, the number of sheets is defined (Step 6) according to which range S lies in (Step 3). If the value S obtained does not lie inside any specified region, a provisional judgement to a certain number is made (Step 4). Then the output of the thickness sensor is differentiated by a differentiating circuit, and the number of data pieces (N) where the differentiated data exceeds a threshold specified is determined (Step 5).  If the number of data pieces N is 2, it is judged that two sheets are overlapping, and if 3, it is judged that three sheets are overlapping (Step 6).
Patent JP-H02144529-A (JP)
Title: Opening and closing mechanism for automatic original feeding device
Inventor: KAMEDA KIYOSHIGE
IPC: B65H5/02
Filed: 1988-11-26
Abstract: PURPOSE:To accurately convey an original to platen glass by pressing a column member with contact with a fitting hole when inserting the column member into the fitting hole bored in a main body vertically. CONSTITUTION:An elastic member 21 is interposed for pressing the column member 22 with contact with the fitting hole 51 is interposed between the column member 22 and fitting hole 51. The column member 22 is therefore prevented from slanting with the spring force of a coil spring 21, so although the automatic original feeding device 6 is easily attached in and detached from the fitting hole 51, the automatic original feeding device 6 is prevented from shifting from the main body when closed. Consequently, the original is accurately conveyed to the platen glass.
Patent JP-S63149618-A (JP)
Title: Wide angle lens having long back focus
Inventor: INANOBE TSUTOMU
IPC: G02B13/04
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a wide angle lens with long back focus at about 75 deg. field angle and about 1.4-2 aperture ratio by constituting the wide angle lens of a 1st group lens consisting of positive, negative and negative lenses, a 2nd group lens having weak refraction force, a 3rd group lens consisting of negative and positive lenses, and a 4th group lens consisting of a positive lens and satisfying these lenses with specific conditions. CONSTITUTION:The wide angle lens is constituted of four groups, the 1st group consisting of a positive lens turning its convex face to the object aide and two negative meniscus lenes turning their convex faces to the object side, the 2nd group having weak refraction force as a whole, the 3rd group consisting of a negative lens and a positive lens, and the 4th group consisting of at least one positive lens and turning its image sided face are projected to the image side so that these lens group are successively arranged from the object side. Thus, the generation of aberration due to strong asymmetical arrangement obtained by arranging the strong negative lens group on the object side and arranging the lens group having weak refraction force between positive lens groups can be reduced by arranging the positive lens in the storing negative lens group on the object side and various abberations can be effectively corrected by satisfying the inequalities I-V. Where (f) is the focal distance of the whole system, f1 is the focal distance of the 1st group, f2 is the focal distance of the 2nd group, f12 is the composite focal distance of the 1st and 2nd groups, f234 is the composition focal distance of the 2nd, 3rd and 4th groups, N3p is the refractive index of the positive lens in the 3rd group, and N4p is the refractive index of either one of positive lenses in the 4th group.
Patent JP-H0559288-A (JP)
Title: Alloy of polymer with metal
Inventor: KURAMOCHI HIROSHI
IPC: C08K3/08
Filed: 1991-08-29
Abstract: PURPOSE:To provide an alloy which is prepared from a thermoplastic polymer and a low-melting metal, has a good state of dispersion and does not undergo phase separation. CONSTITUTION:A thermoplastic polymer such as a thermoplastic plastic or elastomer is mixed with 10-100% acid-modified thermoplastic polymer. A low- melting metal is selected from among metals and alloys having a melting point of 300 deg.C or below. 100 pts.vol. thermoplastic polymer is mixed with 100 pts.vol. low-melting metal thoroughly at a temperature at which the both can be melted. Since they are in a molten state, the thermoplastic polymer can be well dispersed in the low-melting metal. Since the microdispersed low-melting metal adheres to the acid-modified thermoplastic polymer, this alloy does not undergo phase separation. This alloy can be made into various moldings.
Patent JP-H03159144-A (JP)
Title: Semiconductor device
Inventor: HONMA KAZUKI
IPC: H01L21/60
Filed: 1989-11-16
Abstract: PURPOSE:To acquire a semiconductor device which can prevent development of insufficient bonding strength, damages of pellet, etc., during inner lead bonding by arranging each pad to lay the center of gravity of the pad group in a central part of a semiconductor pellet. CONSTITUTION:A semiconductor device is provided with a plurality of pads P to take out an electronic circuit outside which are formed on a first main surface of a semiconductor pellet 10 wherein the electronic circuit is built. In the semiconductor device, each inner lead is gang-bonded to each pad P. Each of the pads P is arranged to lay the center of gravity G of the pad group in a central part of the semiconductor pellet 10. For example, when a pair of central lines which cross at right angles each other at a center O are supposed an X-axis and a Y-axis of XY-coordinate, each of first pad P1 to 27th pad P27 is arranged so that the sum total of position coordinate values of first pad P1 to 27th pad P27 is in a region H within 10% of the entire area of the pellet 10 to an origin O.
Patent JP-H08155129-A (JP)
Title: Cigarette stub treatment device
Inventor: TAKEI FUMIO
IPC: A63F7/02
Filed: 1994-12-01
Abstract: PURPOSE: To provide a cigarette stub treatment device for use with pachinko machine, which does not constitute any obstacle for a game player due to protrusion of a lid in the form of a flat plate when an ash tray is out of use and which can lead the smoke of stub not burnt out to a suction hole effectively when the ash tray is in use by forming the lid with possibility of being opened and shut so that a stub cast-in hole and smoke suction hole are enclosed. CONSTITUTION: This cigarette stub treatment device for use with a game machine, for example pachinko (Japanese pinball game) machine, includes a stub collecting device which is in communication with inside an object placing table 12 installed in front of the pachinko machine, and a cigarette stub cast in from a cast-in hole 16 is transported to this collecting device by an endless cable 19 provided under the cast-in hole 16. The smoke of the stub is exhausted from a suction hole 31 by a wind exhaust machine via a draft pipe 14 installed inside the placing table 12 so that the room is prevented from dispersion of the smoke.  A lid 35 in the form of flat plate which is arranged as capable of being opened and shut and covers an ash tray 15 is installed on the oversurface of the ash tray 15 installed at the cast-in hole 16 for stubs, and thereby a non-smoking player can prevent himself from inhaling the leaked smell of cigarette by shutting the lid 35, and also it is practicable to perform cleaning.
Patent JP-S62155169-A (JP)
Title: Power steering device
Inventor: HONAGA SUSUMU
IPC: B62D5/083
Filed: 1985-12-27
Abstract: PURPOSE:To enable a power steering device to be reasonably arranged even with no sufficient space in the connecting direction of a steering handle, by arranging a servo valve in an opposite side to the input end part for a rack shaft so that a distance between the input end part and the rack shaft is decreased. CONSTITUTION:A servo valve 40 is housed in a valve housing of a power steering device A. And a pinion 32a is provided in an output shaft, meshing with a rack shaft 50 connected with steering link mechanisms 16 of wheels 15. While the servo valve 40, which controls working fluid to be supplied to an discharged from a power cylinder 47 giving assist force to the rack shaft 50, is provided between the other end part of an input shaft and the output shaft. And the power steering device A, which transmits turning of a steering handle 10 to an input end part 30a of the input shaft actuating the servo valve 40 on the basis of relative turning between the input and output shafts, gives the assist force to the rack shaft 50 by controlling the working fluid to be supplied to and discharged from the power cylinder 47.
Patent JP-H08138317-A (JP)
Title: Simulator for information recording medium
Inventor: YONEYAMA YUTAKA
IPC: G11B20/12
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a simulator for information recording medium in which the data can be certified immediately after debugging work by a constitution wherein the data is read out in a manner just similar to that for an information recording medium and certified. CONSTITUTION: Upon receiving a data read-out instruction externally, an instruction processing section 2 delivers the data read-out instruction and the read-out starting position for the designated data, as a time data, to a CPU 3 while at the same time a timer is started at a data delay section 5. The CPU 3 determines the position of data tile stored in a data memory section 4 and designated by the time data at the data read-out starting position with reference too a correspondence table. Data is then outputted sequentially to the data delay section 5 from the tile recorded at a relevant position.  In this regard, the time to be elapsed before starting output of data is shortened as much as possible so that the final data can be outputted smoothly after format conversion even if the file read-out starting position is shifted in succession at the data memory section 4 resulting in a long access time.
Patent JP-H10137403-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of a player's continuous one-sided loss in a pachinko game. SOLUTION: A pachinko game machine 10 collects numerals indicated in divisions A-E with numerals indicated in divisions a-e every time game balls pass through a gate 30, and opens a prize winning device 14 when any one set of the numerical on the divisions A-E and a-e coincides with each other, prize winning devices 14, 16 when two sets of the nemerals coincide with each other, the prize winning devices 14, 16 and 18 when three sets of the numerals coincide with each other and prize winning devices 14-20 when 4 sets of the numerals coincide. If 5 sets all coincide, a big priuze is won and a special game is played. Since any of the prize winning devices 14-20 are opened if even one set of numerals in the divisions A-E and a-e coincide, a desired base can be ensured without relaying on the adjustment of obstacle nails.  The possibility of a player's continuous unilateral losing of a game is small.
Patent JP-H02145472-A (JP)
Title: High corrosion-resistant ladle brick
Inventor: SATO TETSUO
IPC: C21C7/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain ladle bricks of high corrosion resistance and high spalling resistance by adding specific amount range of MgO and ZrO2 to Al2O3 as a major component. CONSTITUTION:Anticorrosive ladle bricks are produced by adding 8 to 20wt.% of MgO and 0.2 to 3wt.% of ZrO2 to Al2O3 as a major component. According to the present invention, the graphite dissipation at the matrix part can be inhibited and the loosened and voided matrix texture can be avoided, resulting no infiltration or impregnation of slag. In addition, the reactions of slag with the fine powder and the filler and the formation of low temperature-melting complexes and effluence of low temperature-melting substance can be prohibited to increase corrosion and spalling resistance.
Patent JP-H08133082-A (JP)
Title: Reaction absorption connecting mechanism and convertor
Inventor: MAEDA SHIGERU
IPC: E01B7/02
Filed: 1994-11-09
Abstract: PURPOSE: To make trailing indexing achievable even in use at a line branch with an elastic point (long point), by setting up an elastic body, coming into contact with a receiving seat and making its elastic force in opposition to the reaction generable at the inner end of a recess. CONSTITUTION: A long hole 7 is formed in a tie bar 2b in the longitudinal direction. An elastic body 8 such as a spring or the like is inserted into this long hole 7. In a normal state, if elastic force is added to a tongue rail 302, the tie bar (transfer plate) 2b is attracted to the upside in relation to both upper and lower plates 3 and 4. In consequence, the spring (elastic body) 8 held between a spring shoe 9 and the long hole 7 is compressed to some extent, so that some pressing force is consequently produced in a direction where this spring 8 intends to extend. As this pressing force acts on a wall surface of the long hole 7, it serves as such a force as being opposed to the elestic force of the tongue rail 302, preventing the tie bar (transfer plate) 2b from shifting to the upside, and thus it absorbs the elastic force of the tongue rail 302.
Patent JP-2001115049-A (JP)
Title: Colored composition and color filter using the same
Inventor: KITAZAWA KAZUSHIGE
IPC: C08K5/34
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition which has excellent resistant properties such as excellent solvent resistance, excellent heat resistance and excellent heat resistance and has good permeability and good transparency which are comparable with those of a color filter using a dye, and to provide a color filter. SOLUTION: This colored composition is obtained by dispersing a pigment in a transparent resin. Therein, an Al-containing phthalocyanine pigment is used as a blue colorant. Also, the colored composition is used.
Patent JP-2001120237-A (JP)
Title: Lipase inhibitor
Inventor: IWATA NAOHITO
IPC: A23L35/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a highly safe lipase inhibitor exhibiting high inhibitory effect on pancreas lipase, contributing to the prophylaxis and inhibition of obesity or hyperlipemia and also usable for preventing e.g. foods from getting deteriorative or stinking, and to obtain a food composition added with the above inhibitor. SOLUTION: This lipase inhibitor is such one as to contain as the active ingredient a plant of lemon grass, allspice, cinnamon or clove, or extract thereof. The other objective food composition is such one as to contain the above inhibitor.
Patent JP-H11118659-A (JP)
Title: Sealing apparatus for vibration testing machine
Inventor: SENKOUJI TAIGO
IPC: G01M7/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient sealing affect between a mobile part for carrying a speeimer and a fixed part while allowing vertical or horizontal variation of the mobile part or a compound multi-axial vibration in a vibration testing machine even with a large stroke. SOLUTION: In this apparatus, a seal 3 as an endless flexible tube is provided between a cylindrical fixed part 1 in a vibration testing machine and a mobile part 2 supported inside the fixed part 1 through a static pressure bearing or the like. The seal 3 is filled with a fluid to is kept ratably in contact with the inner circumferential surface of ht fixed part 1 and the outer circumferential surface of the mobile part 2.
Patent JP-H03160805-A (JP)
Title: Shf converter
Inventor: KIMURA JUNICHI
IPC: H01P5/107
Filed: 1989-11-20
Abstract: PURPOSE:To stably mass-produce high quality converters by forming a low noise high frequency amplifier circuit section of a microwave integrated circuit board with a square space waveguide comprising its mount face, an inner wall face being partition projected from a case, and a cover surrounding the partition. CONSTITUTION:A BS converter case 1 has a waveguide and base mount sections 15, 16. A partition 2 is formed to the base mount section 15 simultaneously when the case 1 is formed. A slot 3 of the equal height to that of the partition 2 is formed. After a spacer 4 and an antenna pin 5 are inserted to the case 1, an MIC base 6 is fitted to the base mount section 15. The escape of the partition 2 is provided to the MIC base 6 along an RF circuit 8 and the RF circuit 8 is put in the slot 3 of the partition 2. An inner cover 11 is fitted to an inner cover mount face 9 of the partition 2. The space formed with the base mount section 15, the slot inner face of the partition 2 and the inner cover 11 forms the waveguide, and the size a, b of its cross section is selected to a prescribed size so as to form the waveguide cutting off an electromagnetic wave with a frequency of an input signal entering the RF circuit 8.
Patent JP-H01142374-A (JP)
Title: Refrigerator protective device
Inventor: TANAKA KAZUHIKO
IPC: F25B47/00
Filed: 1987-11-30
Abstract: PURPOSE: To prevent an evaporator from being damaged by a load fluctuation, etc., by providing a temperature detector and a pressure detector in the evaporator and, at the same time, providing a setter which issues a stop signal and an alarm signal for refrigerating machine when the detect signals of the detectors reach set values. CONSTITUTION: When the load to a cooler/heater 6 is reduced and the temperature of cold water returning to an evaporator 1 drops, the outlet temperature of the evaporator 1 suddenly drops, because the cooling power of the evaporator 1 does not change. When the outlet temperature suddenly drops, a pressure detector 13 detects a quick pressure fluctuation in the evaporator 1 from the temperature transferred through a gas and inputs the detected pressure fluctuation to a pressure alarm setter 16 through a pressure intensifier 15. When the detect value of the detector 13 drops from a set value, the setter 16 outputs an operation stop signal 11 to a refrigerating machine and an alarm signal 12 to an alarm. Consequently, the refrigerating machine can be protected by preventing the freezing of cold water flowing through the tube 2 of the evaporator 1, the breakage of the tube 2, and so on. In addition, the signal of a temperature detector 8 also protects the refrigerating machine.
Patent JP-2001112516-A (JP)
Title: Fastener
Inventor: MIYANAGA KENICHI
IPC: A41F3/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To assuredly urge a swing body to be pressed to an opening position in a fastener with a clip strcuture. SOLUTION: A fastener 1 comprises a main body 2 made of a synthetic resin having an elastic piece 2d, a swing body 3 provided in the main body 2 and movable to a holding position for holding clothes between the main body 2 and the swing body and to an opening position for releasing the clothes when the swing body is urged by the elastic piece 2d of the main body 2 and an operating lever 4 provided so as to be rotatable and collapsible to the main body 2. When the operating lever 4 collapses, the swing body 3 is pressed toward the main body 2 side against the elasticity of the elastic piece 2d by the operating lever 4 to move to the holding position. When the operating lever 4 is raised, the pressed state of the swing body 3 by the operating lever 4 is released so that the swing body 3 moves to the opening position due to the elasticity of the elastic piece 2d. The elastic piece 2d is provided in the main body 2 so as to be located in the vicinity of the center of the rotation of the swing body 3. A protrusion 3f pressed by the elastic piece 2d is provided in the vicinity of the center of the rotation of the swing body 3 so that the swing body 3 moves to its opening position.
Patent JP-H01143403-A (JP)
Title: Delay line
Inventor: IZUMI HIROAKI
IPC: H01P9/00
Filed: 1987-11-30
Abstract: PURPOSE:To attain the length of a delay line with high accuracy by overlapping alternately plural MIC boards with a ground face and a signal line formed thereupon and insulating boards without any conductor on the front and rear sides, connecting the ground face and the signal line respectively electrically and constituting the desired delay line having the sum of length of the signal lines to be connected. CONSTITUTION:A strip line 6a is formed on one side of an insulation board 9a of MIC boards 1a-1c to constitute a delay line. A ground face 10a made of conductors on the entire face is formed to the rear side of the insulation board 9a. Then strip lines 6a-6c of the MIC boards 1a-1c are connected through through holes 7a-7c opened to the insulation boards 2a-2c and ground faces 10a-10c are connected through through holes 5a-5c provided on the insulation boards 2a-2c and through holes 5d-5f provided on the MIC boards 1a-1c. Thus, the small-sized delay line with a small space is constituted and the delay time is adjusted with high accuracy.