baber/WOPTO huggingface dataset:
Patent JP-2001058712-A (JP)
Title: Belt conveyer
Inventor: KOSAKA HAJIME
IPC: B65G23/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by reducing members and working necessary for a supporting arm and its journalling part, and simplifying a structure in relation to a center-drive type belt conveyer. SOLUTION: The return side of a belt 3 stretched on a conveyer main body (a) is set around a driving roller 7. A pair of supporting arms 9a, 9b for journalling snap rollers 8a, 8b are arranged on one side and the other side of the driving roller 7. Lower end parts of both supporting arms 9a, 9b are pivotally supported on a supporting part 10 to rotatably support the supporting arms 9a, 9b. The snap rollers 8a, 8b are formed freely to contact and separate to and from one side and the other side of the driving roller 7. Both snap rollers 8a, 8b are always push-pressed to an outer periphery of the driving roller 7 by an energizing means. The supporting arms 9a, 9b, and the supporting part 10 are formed of a long extrusion molding material extrusion-molded with a predetermined cross section, cut in a predetermined length.
Patent JP-H08105027-A (JP)
Title: Facilitated steel sheathing frame
Inventor: TAJIMA NOBUAKI
IPC: E02D17/08
Filed: 1994-09-02
Abstract: PURPOSE: To improve attractiveness by installing and fixing an expander metal tensely on the bottom and peripheral surfaces of a cubic frame comprising L-section frameworks and forming it in arc shape so that the front face of it can be dwelled outward. CONSTITUTION: Steel L-section frameworks 2 are combined with each other for connection so as to form a cubic frame 3. Also an expander metal 4 is installed and fixed tensely on the bottom and peripheral surfaces of the cubic frame 3, and the front face 5 is formed in arc shape so that the front face 5 of it can be dwelled outward so as to form a sheathing frame 1. In executing the work, the sheathing frames 1 are arranged in lateral direction and connected, and stone materials are filled into the sheathing frames 1.
Patent JP-H0759509-A (JP)
Title: Apparatus for cutting shell of fresh oyster with shell
Inventor: SASAKI RYOJI
IPC: A22C29/04
Filed: 1993-08-26
Abstract: PURPOSE:To provide an apparatus for obtaining fresh oyster having shell, capable of efficiently and simply opening a hole for cutting an adductor muscle of fresh oyster shell, and thereby readily carrying out oyster shell-releasing operation even by nonprofessional persons in a producing center, etc., and capable of releasing the shell in situ by consumers to enjoy the oyster. CONSTITUTION:This apparatus for cutting shell of fresh oyster having shell has rotating blades 1 driven by a motor, a slide hood 3 capable of longitudinally moving so as to be able to cover or expose the rotating blades 1 and a support 4 for placing the slide food 3 and supporting the rotating blades. The support 4 is provided with a covering body 42 for supporting a number of rotating blades 1 and covering the rotating blades 1 and a supporting table 41 of sliding food.
Patent JP-H06198179-A (JP)
Title: Catalyst for treating exhaust gas from internal combustion engine and fixed pollution causing engine
Inventor: MADAN MOHAN BASHIN
IPC: B01J23/40
Filed: 1993-08-27
Abstract: PURPOSE: To provide an improved exhaust gas catalyst for combustion of waste gases from internal combustion engines and industrial stationary contaminating source engines and preparation thereof. CONSTITUTION: The exhaust catalyst comprises a substantially pure α-alumina carrier and at least one noble metal selected from platinum, palladium and mixtures thereof, and has excellent stability over long-term use.
Patent JP-H0573771-A (JP)
Title: Commodity sale data processing device
Inventor: AOKI KATSUNORI
IPC: G07G1/12
Filed: 1991-09-13
Abstract: PURPOSE:To quickly perform the collective adjustment of credit sale in plural money receipt modes. CONSTITUTION:A credit sale balance storage means 13 where the inputted credit sale balance is stored, a selecting means 20 which selects various money receipt modes, received money subtraction arithmetic means 11 and 12 which subtract the received amount of money paid in the selected money receipt mode from the credit sale balance stored in the credit sale balance storage means 13, and receipt issue control means 11, 12, and 22 which issue a receipt on condition that the credit sale balance is 0 are provided, and plural money receipt modes are handled as one transaction to perform the collective adjustment of credit sale.
Patent JP-2001058847-A (JP)
Title: Production of deeply green glass
Inventor: AOYAMA YUTAKA
IPC: C03C4/08
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a deeply green glass having moderate transparency as a glass and capable of preventing transmission of light with a given wavelength region through utilizing glass cullet of mixed color which has not been much used As a glass recycling material so far. SOLUTION: This method for producing soda lime silica-based glass of deeply green color using, as the main material, glass cullet of mixed color predominant in color other than white and brown among all glass cullet, comprises using >=80 wt.%, in terms of the whole wt.% after vitrification, of cullet of mixed color containing 0.07-0.15 wt.% of chromium oxide and 0.08-0.20 wt.% of iron oxide and incorporating chromium oxide at 0.3-1.5 wt.% calculated as Cr2O3 in a glass to substantially make Cr6- exist; therein and also incorporating iron oxide at 0.08-0.20 wt.% calculated as Fe2O3 in the glass so as to block light with a wavelength region of 400-450 nm in the case of a glass thickness of 3 mm.
Patent JP-S60126955-A (JP)
Title: Transfer system for ticket information
Inventor: ITOU YUKIO
IPC: H04M7/00
Filed: 1983-12-13
Abstract: PURPOSE:To prevent the deterioration in software processing ability and to reduce the scale of a memory area for ticket information by handling a data transfer processor as a pseudo conversion table device, and easily transferring ticket information under the control of an opponent station side to the own station. CONSTITUTION:When detecting a ticket information retrieval request made by the switchboard P00 of a master station, a central processor CPU0 retrieves the contents of a ticket information storage file memory FM0 to detect requested information and then transfer it to the switchboard device P00 through a readout switchboard controller PC0. On the other hand, when the requested ticket information is not present in the FM0, a data transfer processor DC0 is controlled to transfer the ticket information retrieval request to a slave station. The slave station receives data by a data transfer processor DC1, and a central processor CPU1 when detecting the requested ticket information in the file memory FM1 transfers the information to the master station through a data transfer processor DC1; and the information is processed by the central processor CPU0 and transferred to the switchboard device P00 through the switchboard controller PC0, thereby completing a series of processes.
Patent JP-H1173344-A (JP)
Title: Emulator
Inventor: ONDA HIDEO
IPC: G06F11/22
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the availability of a trace memory. SOLUTION: This emulator is provided with a status forming means 20A for forming a 1st status signal indicating a repeating period of execution of a loop instruction and a 2nd status signal showing each repeated execution of the loop instruction and trace controlling means 50, 60 for inhibiting tracing in a trace memory 70 during a period from a 1st loop end up to a final loop end based on the 1st and 2nd status signals. Since tracing in the trace memory 70 is inhibited from the 1st loop end up to the final loop end, the repeated writing of arithmetic processing execution results in the memory 70 by the loop instruction can be evaded and the using efficiency of the memory 70 can be improved.
Patent JP-H05172247-A (JP)
Title: Automatic transmission
Inventor: MOCHIZUKI AKIRA
IPC: F16H3/66
Filed: 1991-09-13
Abstract: PURPOSE:To shorten the axial direction dimension of an automatic transmission through reducing of vertical walls for accommodating a hydraulic engagement mechanism and enhance the easiness in works. CONSTITUTION:A low and reverse brake L&R/B is installed at the end of a transmission case 1 and is equipped with a plate 5a coupled with the transmission case 1 side, a plate 5b coupled with a hub 6, and a piston 5c acting hydraulically and engage the two plates. A cylinder chamber 2b accommodating this piston 5c slidably is formed at the end face of a side cover 2.
Patent JP-2001057938-A (JP)
Title: Automated bread baker
Inventor: TANAKA IKUKO
IPC: A47J37/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an automated bread baker that bakes a quality rye bread using rye powder as the bread material. SOLUTION: This baker is equipped with a baking chamber 1 to bake bread, a bread case 3 with a kneading blade 2 for receiving bread material, a driving source 4 to conduct mix-kneading and degassing by rotating the blade 2, a heat source 5 to conduct fermentation and maturation, a temperature sensing means 7 to detect temperature in the baking chamber and a control unit 11 to control these. Thus provided are steps of mix-kneading to make dough from bread material, the primary fermentation to ferment and maturate the dough, forming fermentation to swell the dough into the shape of bread and baking to heat the dough, as well as preparating step of speed fermentation before mix-kneading.
Patent JP-2001059616-A (JP)
Title: High-frequency heater
Inventor: TSUJIMOTO MASAJI
IPC: H05B6/64
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To realize a high-frequency heater constituting a machine room at a lower side of a heating chamber in the heater which has a small heating chamber volume. SOLUTION: One blower for cooling an electric component is provided at a front side of a machine room 60 at a lower part of a body 59. Thus, even with a high-frequency heater having a small heating chamber volume, a high-frequency heater of the constitution providing the room 60 in the lower part of a heating chamber can be realized. Furthermore, a compact high-frequency heater having a space conservation can be provided. Even in the case of installing near walls of rightward or leftward direction or rearward or upward direction, since the air of lower temperature can be sucked from a suction hole provided at the front surface of a bottom plate, sufficient cooling can be conducted.
Patent JP-H0281637-A (JP)
Title: Printing head and printer
Inventor: SATO TAICHI
IPC: B41J2/235
Filed: 1988-09-20
Abstract: PURPOSE:To dampen vibration immediately even when the vibration due to the collision of an armature and a core is transmitted to a nose plate by constituting a printing head of the damping mass, damping material and elastic member provided to the nose plate and the rigid member provided on the elastic member so as to form a pair. CONSTITUTION:A damping mass 17 formed from a ring-shaped plate composed of a rigid body is fixed on a nose plate 11 by screws through several spring members 18. The damping mass 17 is formed of mass generating no vibration itself even when the nose plate 11 is vibrated and the vibration of the nose plate 11 is damped by the frictional contact with the nose plate 11. A damping material 21 can be provided to the nose plate 11 in place of the damping mass 17 and the material thereof is pref. silicone rubber. Since a printing head reaches 100-150 deg.C during use, said printing head is pref. formed from a heat-resistant material. Further, a rigid member 23 is provided on a ring-shaped elastic member 22 composed of rubber to form a sandwich structure. The vibration of the nose plate is absorbed by said elastic member 22.
Patent JP-H0574071-A (JP)
Title: Magnetic circuit for magnetic head driving device
Inventor: NAKAZATO HIROSHI
IPC: G11B21/02
Filed: 1991-09-17
Abstract: PURPOSE:To prevent a distortion by the attracting force of the magnetic circuit of a magnetic head driving device without being affected by magnetic flux and to simultaneously simplify a stopper mechanism. CONSTITUTION:The magnetic circuit of the magnetic head driving device is provided with iron based side yokes 5c, 5d on both sides supporting an iron- based cover yoke 5a and bottom yoke 5b sticking permanent magnets 8a, 8b, 8c and 8d and a non-magnetic supporter 5e covered with a stopper rubber 10a is provided in the inner ring of a coil 6 between the permanent magnets 8a, and 8b, and 8c and 8d. By one piece of the non-magnetic supporter, the inside and outside periphery movable area of a coil is controlled, further, by the nonmagnetic supporter arranged on the inside and outside periphery of this coil, the influence of the magnetic flux generated by the coil and the flow of the magnetic flux into the non-magnetic supporter from the end face of the magnet are prevented, the distortion of the upper and lower yokes are prevented without being affected by the magnetic flux and simultaneously the stopper structure is simplified and the gap between the coil and the magnet is uniformized and the magnetic head is always positioned stably.
Patent JP-S6478082-A (JP)
Title: Automatic exposure control method for electronic still camera
Inventor: OKINO TOSHIYUKI
IPC: G03B7/097
Filed: 1987-09-18
Abstract: PURPOSE:To realize exposure control with high accuracy by a general diaphragm device by deciding shutter speed by performing first photometry to decide a diaphragm value and performing second photometry to detect a light quantity passing a stopped diaphragm mechanism. CONSTITUTION:A photographing diaphragm value is decided by the first photometry by a photodetector 28, and the diaphragm mechanism 12 is stopped so as to be set at the diaphragm value. Afterwards, photographing shutter speed is decided by applying the second photometry by an image pickup element 14. In other words, since the photometry is performed after the diaphragm mechanism is stopped, it is possible to set the photographing shutter speed with superior accuracy in spite of the deviation of the diaphragm mechanism. In addition to that, the diaphragm value (photographing diaphragm value) of the diaphragm mechanism is set at an appropriate value suitable for brightness at that time by the first photometry. In such a way, it is possible to set both the diaphragm value and the shutter speed at the optimum values, and also, to improve exposure accuracy.
Patent JP-S60126264-A (JP)
Title: Production of indole
Inventor: KOBAYASHI IWAO
IPC: C07D209/08
Filed: 1983-12-14
Abstract: PURPOSE:The reaction between o-halogenophenylacetaldehyde bisulfite adduct and ammonia is carried out in an aqueous medium in the presence of a dehalogenation catalyst to produce an indole used as a synthetic intermediate of perfume or triptophane. CONSTITUTION:Indole is obtained by reaction between o-halogenophenylacetaldehyde bisulfite adduct salt (e.g., alkalie metal salt) and more than 50 times molar amount of ammonia in an aqueous medium, preferably water, in the presence of a dehalogenation catalyst over 100 deg.C. As a catalyst, is used a transition metal such as Cu, Co, or Ni or their halides, oxides, hydroxides or carbonates and the amount is more than 0.01 time molar amount of the aldehyde. The concentration of ammonia in the aqueous medium is preferably more than 25wt%.
Patent JP-H0556600-A (JP)
Title: Structure for leading out lead wire
Inventor: TANAKA KOJI
IPC: H02K5/22
Filed: 1991-08-23
Abstract: PURPOSE:To increase the tensile strength of a lead wire at the connection part to a terminal while improving reliability by eliminating exposure of a conductor of a lead wire lead-out part in a small motor or the like, by a simple structure. CONSTITUTION:A retaining member 34 having a protrusion 33 for retaining a lead wire 32 in the inside is removably mounted, and a cover for covering the connection part of the lead wire 32, on a case 10 of a small motor or the like.
Patent JP-S6480669-A (JP)
Title: Falling preventive safety fence for opening section
Inventor: KUROI KATSUO
IPC: E04G21/32
Filed: 1987-09-18
Abstract: PURPOSE: To prevent an accident fall or dropping of materials or equipment from an opening by installing easily and strongly a safety fence by constituting a safety fence out of two safety fence bodies facing each other, tightening devices and a top cover to be installed as required. CONSTITUTION: A safety fence 1-1 for preventing accident fall is constituted out of a safety shelf body 21 having a frame 21D formed to a half-circular plane shape made of angle members covered with metal net 21E, safety shelf body 31 having the same configuration as that stated above, and a circular plane-shaped top surface lid 51 with a tightening device 41 and a frame portion 51 covered with metal net 51B. Then, a safety shelf body 21 and another safety shelf body 31 are oppositely arranged so as to surround an opening portion 7 such a floor surface, manhole or the like which is under construction, they are assembled to a cylindrical safety shelf 1-1 by coupling through mutual coupling devices 61A, 61B, and the floor surface is pinched and fixed with the tightening device 41.  Also, the safety shelf may be changed to a square plan shape or this may be further changed to a quadrangular pyramid in configuration.
Patent JP-2001059801-A (JP)
Title: Sample holder for making frozen section and sample setting jig
Inventor: OTAKA KAORI
IPC: G02B21/34
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the measuring error of film thickness and to suppress width irregularity at every work, in setting a cross section by a frozen section method when the cross section of a sheet-like sample is observed or the thickness thereof is measured by an electron microscope or an optical microscope, by enhancing the workability at time of the vertical setting of the sample. SOLUTION: A sample holder for making a frozen section used in making a frozen ultra-thin section sample/frozen cut cross section sample for an electron microscope or an optical microscope is equipped with an uneven metal plate having recessed and projected parts arranged on its sample contact surface in predetermined regularity, and the smooth metal plate 12 opposed to the uneven metal plate 11 at a position higher than the leading end position of the uneven metal plate by predetermined quantity and having a smooth sample contact surface.
Patent JP-H0981705-A (JP)
Title: Individual authorization system
Inventor: IWASAKI TAKAHARU
IPC: G06K17/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a reproduced image of a face and to enable more secured individual authorization. SOLUTION: This system is equipped with a division block dividing part 21 which divides an image signal into a block group, a block selection part 22 which decides whether or not each divided block is a block to be encoded by referring to a block selection table 23 and supplies the block to be encoded to an orthogonal transformation part 24, the orthogonal transformation part 24 which performs orthogonal transformation such as discrete cosine transformation for the inputted block, a quantization part 25 which quantizes the orthogonal transformation output value from the orthogonal transformation part by using a quantization table 26, and a Hafmann encoding part 27 which encodes the quantization output from the quantization part by using a Hafmann table 28; and the encoded data are converted into a two-dimensional code, which is printed on an ID card.
Patent JP-H0399463-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI AKIYOSHI
IPC: H01L21/3205
Filed: 1989-09-12
Abstract: PURPOSE:To lessen a wiring forbidden region at automatic wiring by a method wherein a buried region, whose conductivity is opposite to that of a first conductivity type region composed of a semiconductor substrate and a semiconductor layer of high resistivity, is formed in the first conductivity type region and a conductive connecting region is formed so as to reach to the buried layer penetrating through the surface of a semiconductor active layer. CONSTITUTION:Power wirings 8 and 9 are buried in a semiconductor bulk taking advantage of connecting regions 6 and 7 without using a second layer and connected together through the intermediary of the a buried region 5. Therefore, a wire forbidden region is prevented from increasing in the second layer. In a semiconductor integrated circuit, in which at least one of power sources is led out to the surface from a substrate, the substrate is formed of semiconductor of low resistivity. To improve a breakdown strength between the buried region and the substrate of a bipolar transistor, a semiconductor layer 2 of high resistivity, which is the same conductivity as the substrate, is formed on the substrate of low resistivity, a buried region of one conductivity type is arranged inside semiconductor regions 1 and 2 of the opposite conductivity type and utilized as another power wiring, whereby the substrate can be improved in effective utilization and the wiring can be lessened in the second layer.
Patent JP-H0281728-A (JP)
Title: Engine control unit for vehicle
Inventor: AKISHINO KATSUO
IPC: F02D29/02
Filed: 1988-09-19
Abstract: PURPOSE:To perform running control properly by calculating a time according to delay in control response in a power transmission system and setting as engine control period a value of its time plus a time required for the control. CONSTITUTION:An engine control unit for vehicle is provided with a constant speed control means 8 capable of controlling constant speed running in accordance with a target vehicle speed, acceleration/deceleration control means 9 and 10 capable of controlling accelerating/decelerating running in accordance with a target acceleration and an engine output regulating means 7 regulating engine output by driving a throttle valve according to these control signals and controls the engine at a specified period. To set this engine control period, a time according to delay in control response in a power transmission system mounted on a vehicle to transmit power from an engine 13 to the wheels is calculated and a value of its time plus a time required for the control is set as engine control period. Thus correct engine control can be always realized.
Patent JP-H0570898-A (JP)
Title: Material with high temperature corrosion resistance for heat exchanger
Inventor: NISHIO TOSHIAKI
IPC: C22C38/00
Filed: 1991-09-17
Abstract: PURPOSE:To improve high temp. corrosion resistance and carburizing resistance by reducing C content while maintaining Cr content at high value and adding specific amounts of Al and Ni. CONSTITUTION:The corrosion resisting material has a composition which consists of by weight, <=0.025% C, <=1% Si, <=5% Mn, (-)0.04% P, <=0.03% S, 22-28% Cr, 25-40% Ni, 0.5-2.5% Al, and the balance Fe with inevitable impurities and in which Ni%+0.5XMn%+30XC%-Cr%-5.5XAl%>=0% is satisfied. Further, if necessary, one or more kinds among 0.1-3% Mo, 0.05-2% Nb, and 0.02-0.5% Ti are incorporated and Ni%+0.5(X)Mn%+30XC%-Cr%-5.5XAl%-1.5X(Mo%+Ti%)-1.75XNb>=0% is satisfied. By this method, the material having superior high temp. corrosion resistance in a severe corrosive environment can be obtained, and a high temp. and high pressure boiler can be obtained.
Patent JP-S60131823-A (JP)
Title: Manufacture of light-duty granular alkali carbonate
Inventor: KURUMAYA MASAAKI
IPC: C01D7/12
Filed: 1983-12-16
Abstract: PURPOSE:To manufacture light-duty granular alkali carbonate wherein the apparent sp. gr. is small and the fluidity is excellent and the specific surface area is large by granulating alkali bicarbonate with the use of water as a granulating agent, and calcining the granules. CONSTITUTION:About 1-30wt% H2O is added to alkali bicarbonate (for example, sodium bicarbonate of about <=250mu grain size) and the mixture is granulated (about 0.2-10mm. average grain size) by using a stirring and mixing type pelletizer or the like. Next, the obtained granules are calcined at about >=120 deg.C to manufacture light-duty granular alkali carbonate (for example, sodium carbonate).