baber/WOPTO huggingface dataset:
Patent JP-S586695-A (JP)
Title: Transmission system for dial pulse
Inventor: NAKAMURA KOUZOU
IPC: H04Q3/58
Filed: 1981-07-03
Abstract: PURPOSE:To send dial pulses to a corresponding circuit by providing a circuit which has an information receiving function, a dial pulse transmission control function, and a pulse transmitting function, and receiving specified transmission number information and transmission circuit information through the circuit. CONSTITUTION:A dial pulse generating circuit has a high-precision frequency oscillator and performs frequency conversion to obtain desired dial pulse frequencies e.g. f1 (=10pps, 33%), f2 (=20pps, 33%), and f3 (=20pps, 50%). From an information receiving and distributing device SRD, a register receives information for specifying one of the frequencies f1, f2 and f3, and number information (for one digit) circuit and specification information to be sent out. One of the output f1, f2 and f3 is set in a counter and through a relay driver (RDV), necessary dial pulses are sent out to OST. A comparator stops the output of dial pulses once the number information in the register coincides with a counter output.
Patent JP-H06313911-A (JP)
Title: Nonlinear optical material and its production
Inventor: YOSHIDA MASARU
IPC: G02F1/35
Filed: 1993-04-30
Abstract: PURPOSE:To provide a nonlinear optical material showing large third-order nonlinear optical susceptibility to provide its production method. CONSTITUTION:A ZnS0.05Se0.95 buffer layer 14 is grown to 1mum thickness on a GaAs substrate 15, and then 8-nm thick Zn0.75Cd0.25S0.05Se0.95, well layers 13 and 20-nm thick ZnS0.05Se0.95, barrier layers 12 are alternately grown to each ten layers. Then a ZnS0.05Se0.95, cap layer 11 is formed to 200nm thickness. The obtd. sample is covered with a resist pattern having 50nm-wide lines with 200-nm interval and treated by reactive ion etching with boron trichloride gas. Thus, fine wires having about 50nm line width comprising 10 layers of barrier layers 12 and well layers 13 are formed. Then the sample is put in a temp.- controlled furnace at 325 deg.C and left for 5sec while hydrogen sulfide gas is introduced by 2sccm.
Patent JP-H09262362-A (JP)
Title: Play stand unit for pachinko game shop
Inventor: YOKOTA MOTOHIDE
IPC: A63F7/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To construct a stable play island in a short time and to produce a play stand unit itself inexpensive by storing PACHINKO balls put into a play stand at a ball storage means and using the stored PACHINKO balls while circulating them through an upward feeding means. SOLUTION: The play stand unit is composed of a full face unit on the side of full face, rear face unit on the side of rear face and shared unit at an intermediate position. Besides, the ball storage means composed of an upper tank 40 for ball supply on the upside and a lower tank 41 for ball collection on the downside is provided and an upward feeder 4 for feeding the PACHINKO balls upward from the lower tank 41 to the upper tank 40 is erected. Then, out balls put into a PACHINKO stand 2 and ejected and gift balls counted by a gift ball counter 20 are collected into the lower tank 41, fed upward by the upward feeder 4 and circulated inside the play stand unit so as to be replenished while being distributed from the upper tank 40 to the preceding and following PACHINKO stands 2 and an inter-stand ball lending machine.
Patent JP-S5530942-A (JP)
Title: Offset printer
Inventor: HASHIMOTO TAKESHI
IPC: B41F7/02
Filed: 1978-08-25
Abstract: PURPOSE:To easily make an exchange of a plate drum in accordance with a size of the sheet area thereby to improve operation efficiency, by detachably mounting the plae drum in a main unit fixed to the main body of an offset printer and providing a rubber drum and press drum in a subunit detachably mounted on the main body. CONSTITUTION:An offset printer main body 1 is constituted with a feed unit 4 for original sheet 3, first printing portion 5, second printing portion 6 and others, and the second printing portion 6 includes a main unit 6a fixed to the main body and a subunit 6b detachably mounted on the main body. A plate drum 14 is detachably mounted in a predetermined position of a main frame 10 in the main unit 6a, and a rubber drum 20 and a press drum 21 are provided in the subunit 6b. According to such a construction, the operation efficiency for the exchange of the plate drum can be more improved and, even when the printing by the back face is achieved for exchanging the plate drum, all of the rubber drum and the press drum for a new one, no damage or contamination is caured on the back face by the press drum.
Patent JP-H08294330-A (JP)
Title: Planted tree stabilizing device
Inventor: NOMURA HIROYUKI
IPC: A01G23/04
Filed: 1995-04-27
Abstract: PURPOSE: To enable the high stability of a tree to be planted against strong wind from every directions in a tree stabilizing device by binding the tree in a state loading a root spread of the tree and burying together into a planting hole. CONSTITUTION: This device has a pedestal body 2 loading a root spread and plural supporting legs 3 stretchably placed outward, and earthing assistant parts 20 projecting to intermediate of adjacent supporting legs 3 are placed on the pedestal body 2.
Patent JP-H07297226-A (JP)
Title: Semiconductor device
Inventor: WATAYA YUKINOBU
IPC: H01L21/60
Filed: 1994-04-20
Abstract: PURPOSE:To provide a semiconductor device wherein electrical shortings of its outer leads by their contactings with the edges of its semiconductor element can be prevented and their stable bent workings are made possible and as a result its yield can be improved. CONSTITUTION:A support board 23 is provided with a flat mount part 29 and protrusive walls 27 formed on the peripheral parts of the flat part 29. On the part 29 of this support board 23, a CCD chip 5 on whose surface a plurality of electrodes are formed is fixed. With a plurality of electrodes of this CCD chip 5, inner leads 901 of tape carriers 9 are connected respectively. Further, outer leads 902 of the tape carriers 9 are derived therefrom to the outsides of the walls 27 respectively, and thereafter, the CCD chip 5 is sealed.
Patent JP-H05300299-A (JP)
Title: Fault display method for facsimile equipment
Inventor: KO TOSHIO
IPC: G06F3/048
Filed: 1992-04-23
Abstract: PURPOSE:To display sequentially a fault occurred at present and a message corresponding to the fault with priority by indicating a kind of the fault and its importance based on a bit location of an error flag and making the location corresponding to a display message. CONSTITUTION:An error occurrence flag in which a kind of a fault to be caused and priority for message display are represented in a bit location and a code table are stored in a system memory 26. Then all of plural faults to be caused are monitored by a system control section 23 and they are grasped by the operator. Moreover, when the fault recovery processing by the operator is not implemented within a prescribed time, a telephone number registered in advance by a network control section 28 is called by a tone generator 29 to make a reception defect state in contact. Thus, a care about of the system left unprocessed for a long time in the fault state is eliminated. Since number of times of plural faults to be caused are displayed in the lump or printed out as a report, the result is used for maintenance information. Thus, the fault is prevented and trouble of periodical check is relieved.
Patent JP-2000296948-A (JP)
Title: Image forming device
Inventor: NISHI KAZUHIKO
IPC: B65H16/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a tip of roll paper from being inserted between another pair of paper feeding rollers even in a paper feeding part charged with a plurality of roll paper in a single space by means of a simple structure. SOLUTION: This image forming device 1 involves a paper feeding part charged with a plurality of roll paper 5, wherein the roll paper 5 is disposed in parallel vertically within a single space 16 formed inside the paper feeding part, and a guide member 20 for preventing inclusion of the roll paper 5 is formed between respective roll paper.
Patent JP-S5729106-A (JP)
Title: Storage medium for sewing data of automatic sewing machine
Inventor: SHIGETA KATSUNORI
IPC: G06F17/50
Filed: 1980-07-30
Abstract: PURPOSE:To utilize storage capacity effectively by providing a sewing data storage medium, used for control over the cloth feed on an automatic sewing machine, with a data storage part stored with more than one sewing data and a table-of-contents storage part stored with the starting address of each sewing data. CONSTITUTION:At the starting side of a P-ROM used as a nonvolatile, nondestructive sewing data recording medium, a table-of-contents storage part 80 is provided as one part, and a data storage part 90 stored with more than one sewing data is also provided in succession to said storage part. In the storage part 80, the starting addresses of sewing data patterns no.1-no.9 are stored in order. In the storage part 90, on the other hand, sewing data are written according to the pattern numbers. When required sewing data is read out, the starting address of the data is read out of the storage part 80 selectively. Thus, rapid processing is performed by utilizing the storage capacity effectively.
Patent JP-H05300422-A (JP)
Title: Focus controller
Inventor: TSUJINO KAZUHIRO
IPC: G02B7/08
Filed: 1992-04-23
Abstract: PURPOSE:To provide the focus controller which enables automatic focus control satisfactorily even at the time of close-up photographing in a close distance. CONSTITUTION:At the time of a close-up photographing (zoom-up) mode, a mode select switch 15 is pressed. By pressing this mode select switch 15, a control signal is supplied to a timer 16 and outputted from the timer 16 to an area change circuit 18 after the lapse of fixed time so as to reduce a focus area at the time of the close-up photographing (zoom-up) mode. On the other hand, the output from the timer 16 is supplied to a focus motor speed switching circuit 17 as well, and the speed of a focus motor at the time of the close-up photographing (zoom-up) mode is switched to low speed by this focus motor speed switching circuit 17. Thus, the automatic focus control of an object is enabled without any malfunction at the time of the close-up photographing (zoom-up) mode.
Patent JP-S5437682-A (JP)
Title: Semiconductor device
Inventor: HIRANO YUTAKA
IPC: H01L23/12
Filed: 1977-08-31
Abstract: PURPOSE: To increase the high frequency characteristics, by constituting the arrangement of the metallized layer provided with the frame ceramic substance allocating semiconductor elements so that no parasitic capacitance is caused among them. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60250154-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/40
Filed: 1984-05-25
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-H08279514-A (JP)
Title: Sand blasting device
Inventor: HORI KENJI
IPC: H01L21/304
Filed: 1995-04-04
Abstract: PURPOSE: To enable even damage to be formed on the whole surface of a wafer by a method wherein, in order to form a getter ring sink by making fine particles jetted from a nozzle collide against one surface of a semiconductor substrate, the aperture section of the nozzle is made into a rectangle having longer one side than the diameter of the wafer. CONSTITUTION: A wafer 11 is mounted on a stage 12 and then a nozzle 13 free lifting and free oscillating in the running direction is provided above this stage 12. At this time, the nozzle 13 has an aperture part 13A comprising long and short sides longer than the diameter of the wafer 11 while the fine particles of SiO2 in particle diameter of scores of μm are made collide against one surface of the wafer 11 so as to form getter ring sink. Through these procedures, the nozzle 13 will not reciprocate in the lateral direction on the wafer 11 thereby enabling even damage to be formed on the whole surface as well as the damage to be formed at optimum rate simultaneously accelerating the processing rate.
Patent JP-S6294-A (JP)
Title: Novel glycerophosphoric acid derivative and salt and production thereof
Inventor: KODAMA HIROSHI
IPC: A61P35/00
Filed: 1986-05-09
Abstract: NEW MATERIAL:The compound of formula I [R<1> is 14-22C acyl or 14-22C aliphatic hydrocarbon residue; R<2> is substituted 1-4C alkyl, (substituted) 2-4C alkenyl, cycloalkyl, cycloalkadienyl, aryl, aralkyl or heterocyclic group (representing the heterocyclic group bonded through the C atom in the ring); R<3> is H or 1-3C alkyl; R<1> and COR<2> in the formula may be mutually interchanged] and its salt. EXAMPLE:L-1-acyl-2-(3-carboxyacryloyl)-glycerol-3-phosphorylcholine. USE:A carcinostatic agent having high safety. PREPARATION:The compound of formula R<2>COOH or its acid anhydride is made to react with the compound of formula II (rhizolecithin compound) in the presence of a dehydration agent.
Patent JP-S61266657-A (JP)
Inventor: SANTO YOSHIKAZU
IPC: D06B3/10
Filed: 1985-05-16
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-S58221259-A (JP)
Title: Machine structural steel
Inventor: ISOGAWA YUKIHIRO
IPC: C22C38/00
Filed: 1982-06-18
Abstract: PURPOSE:To obtain a structural steel for machine having a fine-grained structure and suitable for semi-hot forging and cold forging by finish-rolling or forging the steel having a restricted C content under specified conditions. CONSTITUTION:A steel contg. 0.15-1.20% C or further contg. <=0.2% Al, Nb, Ti or Zr or <=0.4% in total of two or more among Al, Nb, Ti and Zr is finish- rolled or forged at <=950 deg.C finishing temp. and >=30% total reduction rate of area to form a fine-grained structure having austenite grain size no. >=8. The resulting steel is suitable for semi-hot forging, that is, forging at 400-900 deg.C and cold forging, that is, forging at <400 deg.C. By further forging the steel at 400- 900 deg.C, a steel suitable for semi-hot forging and having superior formability in subsequent cold working is obtd.
Patent JP-H10301935-A (JP)
Title: Data processing method
Inventor: IWASAKI HIROFUMI
IPC: G06F17/30
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a data processing method capable of eliminating the necessity of preprocessing such as the generation of an index and easily executing multi-dimensional operation even in the case of executing multi-dimensional operation of the data of a detailed level. SOLUTION: Data related to 'branch' and 'product' included in data existing in a real table 3 are obtained based on the category of hierarchical information 22 and added to the table 3 as a virtual string 23. Then a multi-dimensional totalization result 24 totalizing the contents of all totalization items in the table 3 is obtained by executing the sort post-totalization of respective totalization items in the table 3 as sorts.
Patent JP-H10300926-A (JP)
Title: Production of elliptical polarizing plate
Inventor: TAGAMI MASAKATSU
IPC: G02B5/30
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To decrease the variation in valley values by sticking of a polarizing plate and a phase difference plate by specifying the angle formed by the rotating direction of a laminating roll and the delay phase axis of the phase difference plate at the time of sticking the phase difference plate on the polarizing plate. SOLUTION: The angle formed by the rotating direction of the laminating roll and the delay phase axis X-X of the phase difference plate at the time of sticking the phase difference plate to the polarizing plate is specified to 45±10 deg. at the time of producing the elliptical polarizing plate by sticking the polarizing plate and the phase difference plate via a tacky adhesive layer. The elliptical polarizing plate refers to a laminate composed of the polarizing plate and the phase difference plate. The polarizing plate refers to electronic parts which function, together with a liquid crystal display cell, as the polarizing plate; more specifically, the ordinary polarizing plates which are currently mass produces. The dichromatic substance among the constituting components of the polarizer are uniaxial stretched polyvinyl alcohol-iodine complex or PVA-dichromatic dyes.  Cellulose triacetae films or methyl (meth)acrylate resin films are laminated as protective layers on both surfaces of the polarizer.
Patent JP-S58221320-A (JP)
Title: Burner
Inventor: KUZUSHIRO NOBORU
IPC: F23N5/26
Filed: 1982-06-17
Abstract: PURPOSE:To show clearly to the user how a room temperature increasing operation should be performed, by a method wherein a plurality of light emitters are provided obliquely above a temperature adjusting knob at different heights such that the light emitters emit light in sequence from the lowest one to the highest one in proportion to the increase of the amount of combustion at the combustion section of the burner. CONSTITUTION:When the difference between a set temperature and the actual room temperature is small, a lamp 13 above the temperature adjusting knob 12 emits light and as the temperature difference becomes large, so the amount of combustion becomes moderate whereupon a lamp 14 arranged obliquely above the lamp 13 emits light. Further, as the temperature difference increases further, so the amount of combustion becomes still large and the lmaps 13, 14 and a lamp 15 arranged obliquely above the former two emit light. On the other hand, when the amount of combustion decreases abnormally due to the adhesion of tar to the wick, a lamp 16 emits light. Thus the amount of combustion at the combustion section can be determined by the temperature adjusting knob so that it is easy for the user to operate the burner.
Patent JP-H01273649-A (JP)
Title: Sprue hole forming machine in molding machine
Inventor: TERAMOTO MOICHI
IPC: B22C23/00
Filed: 1988-04-27
Abstract: PURPOSE:To automatically form a sprue hole for pouring molten metal into a mold by projecting a funnel-like projection arranged in a squeeze head to lower face side by working a piston rod in an air cylinder with compressed air. CONSTITUTION:Just before a molding machine is shifted to squeeze process, by turning on a solenoid valve 8, the compressed air is flowed in a cylinder tube 5, and a sprue bar 6 is projected into molding sand in a flask, to project into a sprue seat 11 of a pattern 2. Successively, by working the squeeze process in the molding machine 1, a table is ascended and the lower face of the sprue bar 6 reaches to the sprue seat 11. Then, air pressure applied to the sprue bar 6 is flowed from gap between the cylinder tube 5 and the sprue bar 6 and injected from gap between the sprue bar 6 and a sprue dish 12 through the cylinder tube 5 and the piecing of the sprue bar 6 into the molding sand is easily executed and also the molding sand is prevented from insertion into the gap between the sprue bar 6 and the sprue dish 12. Under this condition, the squeeze pressure is applied to the molding machine 1 and the ordinary molding operation is executed.
Patent JP-H06158134-A (JP)
Title: Ring for blast furnace tuyere
Inventor: ARIGA KIKUO
IPC: C21B7/16
Filed: 1991-03-26
Abstract: PURPOSE:To produce a ring for a blast furnace tuyere high in durability by impregnating a colloidal silica sol into a ring material for a blast furnace tuyere consisting of an Al2O3 material or the like, drying and calcining it and stably interposing the silica into pores. CONSTITUTION:A ring material for a blast furnace tuyere consisting of an Al2O3 material, an Al2O3-SiO2-based high alumina material or the like is impregnated with the colloidal silica sol containing about 20 to 50% SiO2 obtd. by dispersing the negatively electrified ultrafine grains of silicic anhydride into water for at least one or more times. Then, it is dried at about 100 to 200 deg.C and is furthermore calcined at about 1000 deg.C to stabilize the impregnated SiO2, and the SiO2 is interposed on the surface of pores in the structure or in the pore part. In this way, the ring for a blast furnace tuyere excellent in chemical erosion resistance and durability so as to prevent even the penetration of ash and carbon into the structure without deteriorating its thermal resistance and thermal spalling resistance can be obtd.
Patent JP-H0726409-A (JP)
Title: Method for indicating design in semi-order-made suit of clothing
Inventor: IYODA NOBUO
IPC: G06F17/50
Filed: 1993-04-07
Abstract: PURPOSE:To make a customer readily determine which design is selected finally and properly by visualizing an order of a customer, letting the final completion shape recognizable with an eye in receiving semi-ordered-made suit of clothing. CONSTITUTION:Plural brands, one or plural models corresponding to the brands, their shapes and brands 3, plural variations of each detail corresponding to the models and the models are memorized in a computer. The plural brands and models are simultaneously or successively indicated in a display of the computer as a selective picture images and shapes corresponding to the selected brands and models are shown in the display. Variations of a detail corresponding to the selected brands and models are manifested as selective picture images in the display and the shapes of the models shown according to the variations of the selected detail are expressed in a state of changed details on the display.
Patent JP-H02285994-A (JP)
Title: Dc brushless motor
Inventor: KOSHIN HIROAKI
IPC: H02P6/08
Filed: 1989-04-25
Abstract: PURPOSE:To reduce noise without loss of torque characteristic by smoothing the rise of the output of a waveform shaper, and controlling to reduce a time constant of a time constant circuit until the output of the shaper arrives at the threshold voltage of a switching element. CONSTITUTION:The time constants of time constant circuits 81 -83 are so controlled as to be small until a command signal V1 arrives at the threshold voltages of MOSFETs Q1-Q3. Thus, even if the signal V1 becomes a high level, a period in which the MOSFETs Q1-Q3 are interrupted and a winding current I1 does not flow can be shortened as short as possible. Thus, the conducting angle of the current I1 does not become small to eliminate loss of torque characteristic.
Patent JP-H06289392-A (JP)
Title: Liquid crystal projector
Inventor: IWANAGA MASAKUNI
IPC: G02F1/1335
Filed: 1993-04-06
Abstract: PURPOSE:To make a projector small in size and light in weight by reducing an optical path width from a light source to each liquid crystal display panel to almost half. CONSTITUTION:As to the liquid crystal projector for dividing light emitted from one light source 1 into three red, green and blue components, irradiating three corresponding liquid crystal display panels 11, 12 and 13 with the above- mentioned light and enlarging and projecting images displayed on respective liquid crystal display panels 11, 12 and 13 on a screen through a projecting lens 15, reflection mirrors 6, 8 and 10 for separately irradiating with respective light having respective color components are installed in accordance with the almost half sides of the respective liquid crystal display panels 11, 12 and 13. Furthermore, half mirrors 4, 7 and 9 for transmitting half a luminous flux and also irradiating with the remaining half of the flux which is reflected on the remaining almost half sides of the liquid crystal panels 11, 12 and 13 are arranged on the optical path in front of respective reflection mirrors 5, 8 and 10.