baber/WOPTO huggingface dataset:
Patent JP-H10293223-A (JP)
Title: Light guide element
Inventor: YASUMA YASUHIRO
IPC: G02B6/30
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary polarized light in a substrate from being coupled with a light guide again, to obtain characteristics with a high extinction ratio, and to facilitate the manufacture and handling. SOLUTION: This light guide element has >=1 Y-shaped branch part and linear parts connecting to it on the main surface of a substrate 10 with electrooptic effect and also has electrodes 16 formed on the substrate surface in parallel to the light guides of the linear parts. A removing means for unnecessary light emitted from the light guides is provided not on the light guides. As this removing means, there are a proton exchange light guide film 14 for a case wherein a titanium heat diffusion light guide 12 is used, a light absorbing film and a titanium heat diffusion light guide film of metal for a case wherein a proton exchange light guide is used, etc.
Patent JP-S61275586-A (JP)
Title: Control device for energization to glow plug
Inventor: KAMIYA TSUYOSHI
IPC: F02P19/02
Filed: 1985-05-30
Abstract: PURPOSE:To cause a driver to be inconcious of waiting time, by a method wherein, during a time between insertion of a key and turning-ON of the key, a preheat lamp is prevented from lighting even if a glow plug is energized. CONSTITUTION:When a driver inserts a key into a key switch S to bring the key switch S into an IN-state, energization to a glow plug G is started. Energization to the glow plug G is conducted while the voltage of a capacitor, in which charge is accumulated responding to a power amount of the glow plug G, is in a specified range, but with the key switch S brought into an ON- state, continuous energization is conducted and a preheat lamp 4 is lighted ON. Since, when the key switch S is brought into an ON-state, the glow plug G is in a state in that it is preheated to some degree, a time, during which the preheat lamp 4 is lighted ON, is extremely decreased, and this causes a driver, beginning to be concious of a waiting time after the key switch S is brought into an ON-state, to be hardly concious of a waiting time.
Patent JP-S6010601-A (JP)
Inventor: TAKAMI AKIHIRO
IPC: H01C7/12
Filed: 1983-06-29
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-H04343836-A (JP)
Title: Device for x-ray computerized tomograph
Inventor: OHASHI AKINAMI
IPC: A61B6/03
Filed: 1991-05-22
Abstract: PURPOSE:To provide an X-ray CT device of simple constitution which is capable of taking images of a number of slices in a short time. CONSTITUTION:Helical scan is performed using a coned beam and X-ray projection data are detected by a two-dimensional X-ray detector. The coned beam is regarded as a beam parallel to the direction of slice thickness, and of the projection data those which correspond to a certain slice position and positions adjacent thereto through 360 degrees are selected and reconfiguration of normal convolution/backprojection method is performed according to the selected data and thereby slices are reconfigured.
Patent JP-S62276052-A (JP)
Inventor: DEIRU ABUIRUDOSUKOFU
IPC: D03D25/00
Filed: 1986-05-23
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-S5452201-A (JP)
Title: Boiler controlling system
Inventor: TAKADA SHIYUUHOU
IPC: F22B35/00
Filed: 1977-09-30
Abstract: PURPOSE: To provide a boiler controlling system, capable of improving controllabiliy on the amount of power to be generated and temperature of vapor, by effecting compensation on the operation of boiler in consideration of the required amount of power to be generated and its changing speed and increase or decrease of the same.  
     CONSTITUTION: Constant generator 8 gives a constant corresponding to the plus or minus of changing speed 5 of the required amount of power to be generated, whereas functional value of the required amount of power 7 to be generated is given from function generator 10. The output of constant generator 8 and that of function generator 10 are multiplied by changing speed 5 of the required amount of power to be generated, respectively in multipliers 9, 11. Output 20 thus obtained is added to the required amount of power 7 in adder 12, whereby instruction signal 13 for instructing the combustion rate and instruction signal 19 for instructing the amount of water to be supplied are obtained 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04345178-A (JP)
Title: Recorder
Inventor: HOSHI NOBUYOSHI
IPC: G03G21/00
Filed: 1991-05-23
Abstract: PURPOSE:To reduce the using quantity of a recording form by providing two kinds of a paper housing/feeding part housing an unused recording form and an used form housing/feeding part housing an used form. CONSTITUTION:A paper housing/feeding part is composed of paper feeding cassettes 22 and 23 for the exclusive use of the recording form and a paper feeding cassette 21 for the exclusive use of the used form. Especially, the paper feeding cassette 21 for the used form is disposed on the upper part of the other paper feeding cassettes 22 and 23, to easily take out the paper feeding cassette 21 and replenish the used form 31. Further, when the used form 31 of the paper feeding cassette 21 is printed, the used form 31 is roughly linearly carried. Therefore, a carrying path is simplified, and even when the used form is used, the occurrence of mispicking and a failure in the carriage can be prevented.
Patent JP-H04344970-A (JP)
Title: Neural network processor
Inventor: HIRAI MASAKATSU
IPC: G06F15/173
Filed: 1991-05-23
Abstract: PURPOSE:To speed up the entire processing by adopting pipe line processing while maintaining the parallelism of neural network processing by ring- connecting a processor group connected by a multistage connection type switch and the same number of other processor groups via a memory. CONSTITUTION:A processor 3 is linked to a multistage connection switch 1 through an input/output buffer 2, and each processor performs data transfer independent of the other processor. A processor 4 is ring-connected through a FIFO 6, and transfers data to the adjacent processor. A pair of the processors 3 and 4 are connected sharing a memory 5. In this case, the allocation to the hardware of the entire processing system is performed by allocating (n) pieces of hierarchical neural networks A1-An to a processor on the side of the multistage connection switch 1 and the next stage neural network processing B by the output is allocated to the processors with ring structure.
Patent JP-S5815967-A (JP)
Inventor: DEINO NISATO
IPC: C07D405/12
Filed: 1982-07-08
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-H01286892-A (JP)
Title: Transfer material for thermal recording
Inventor: OSHIMA TOSHIYUKI
IPC: B41M5/26
Filed: 1988-05-13
Abstract: PURPOSE:To enable repeated use of the subject material and reduce running cost, by a construction wherein a sublimable dye in an intermediate coloring material layer is transferred through diffusion into a coloring material layer simultaneously when the sublimable dye in the coloring material layer is transferred through sublimation to a dyeable resin layer of an image-receiving material for thermal recording, whereby the coloring material layer is supplied with the sublimable dye. CONSTITUTION:A transfer material 6 for thermal recording has a three-layer structure constituted basically of a base 2, an intermediate coloring material layer 3 comprising a heat- sublimable or evaporable dye and a binder resin, and a coloring material layer 4. When the transfer material 6 is superposed on an image-receiving material 5 and selective heating is conducted by a thermal head 1, the dye is transferred from the coloring material layer 4 to the image-receiving material 5 through sublimation to form an image, and simultaneously, the dye is transferred through diffusion from the intermediate coloring material layer 3 into the coloring material layer 4, whereby the loss of the dye due to the transfer of the dye from the coloring material 4 to the image-receiving material 5 can be made up for, and the transfer material 6 can be used repeatedly. The intermediate coloring material layer 3 is extremely effective for preventing color density from being lowered due to the loss of the dye in the coloring material layer 4 in multiple-time use of the transfer material, and for obtaining a required color density.
Patent JP-S5742162-A (JP)
Title: Production of semiconductor device
Inventor: OOTA TOSHIYUKI
IPC: H01L21/306
Filed: 1980-08-27
Abstract: PURPOSE:To obtain a large capacity of the titled device by employing a laminated film comprising an SiO2 film and an Si3N4 film for insulation from the substrate when a polycrystal electrode at the capacitance section of an MOS type dynamic memory cell is formed. CONSTITUTION:A thick field oxide film 202 is formed in the perimeter of a p type Si substrate 201, an SiO2 film 203 and an Si3N4 film 204 applied in layers entirely thereover and a resist film 205 as mask is formed on the area from the film 202 to the center of the film 204. The films 204 and 203 are etched away and after the removal of the film 205, a thick oxide film 206 is formed on an exposed portion of the substrate 201 by heat treatment. Thereafter, with the films 206 and 202 as masks, ion is implanted into the portion of the substrate positioned therebetween penetrating through the films 204 and 203 to form an n type region 207 and a p type region 208. Then, a gate oxide film 209 connecting to the film 203 is coated on the  substrate 201 exposed by the removal of the film 206 running to the film 203. A polycrystalline Si gate electrode 210 is formed on the film 209 and a polycrystalline  capacity electrode 210' is formed on the film 204 respectively.
Patent JP-H02296313-A (JP)
Title: Dielectric porcelain composition and laminated ceramic capacitor using same, and manufacture thereof
Inventor: NISHIMURA TSUYOSHI
IPC: H01G4/12
Filed: 1989-05-11
Abstract: PURPOSE:To obtain a dielectric porcelain composition of high permittivity and low dielectric loss tangent which does not incur the decline of insulating resistance even in the baking under oxygen partial pressure drop by specifying the composition of the dielectric porcelain composition. CONSTITUTION:This is the dielectric porcelain composition of a ceramic capacitor, especially a laminated ceramic capacitor, which has an electrode consisting of nickel, used for an electric apparatus, and is expressed by formula I, and X consists of at least one kind or more among Vb2O3, Dy2O3, and ThO2, and m, x, alpha, beta, and gamma are in the range of formula II. Hereby, it displays excellent insulating resistance even in the baking under extremely low oxygen partial pressure, and the relative permittivity at and around a room temperature is high, and the dielectric loss tangent is low, so it is very effective in manufacturing of a laminated ceramic capacitor which has Ni as an inner electrode.
Patent JP-H11312029-A (JP)
Title: Power managing device
Inventor: NAKAMURA MINORU
IPC: G06F1/26
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to manage power consumption by defining the remaining capacitance of a battery as battery usable time and providing a button for instructing the prolongation or shortening of the usable time so that it can be instructed to a power managing part when it is desired to use the battery for a long time. SOLUTION: A microcontroller is used for a power source part 3, the measurement of current consumption and the calculation of usable time are performed together with the control of the power source part 3, and this is displayed on an LCD display part 1. Since the current consumption of an entire system is fluctuated corresponding to the conditions of use, when the use conditions are changed, the usable time is correspondently charged as well. An input part 2 is provided for transmitting feedback from the user to a control part 4 and composed of a push-button switch. When the remaining capacitance of the battery is intuitively presented by time display on the display part 1, simultaneously, the user controls the management of power consumption while having a single reference such as time easy to comprehend, the input part 2 performs control with time as unit of time.
Patent JP-S5644096-A (JP)
Title: Nitrification/denitrification treatment method of waste water
Inventor: IWATA NORIO
IPC: C02F3/34
Filed: 1979-09-14
Abstract: PURPOSE: To secure a safe treatment by installing the brine electrolyzer adjacent to the nitrification/denitrification treatment device and then supplying the hydrochloric acid and the caustic soda which are generated through the electrolyzer as the pH adjuster for the nitrification/denitrification.  
     CONSTITUTION: The brine having a fixed concentration which received an adjustment in the brine dissolving tank 7 is sent by pressure to the electrolytic cell 8 to carry out an electrolysis. In the cell 8 the anode 10 and the cathode 11 are provided with the diaphragm 9 put between them. Then the electric power is supplied from the DC current source 12, and thus the brine is decomposed to discharge both Cl 2  and H 2 . And the NaOH is produced in the cell 8. Both Cl 2  and H 2  thus produced are sent to the hydrochloric acid reaction tube 13 to be changed into the hydrochloric acid, and then absorbed into the water via the ejector 14 to be sent to the hydrochloric acid storage tank 15. On the other hand, the NaOH aqueous solution is sent to the storage tank 2 to be stored. Both the hydrochloric acid and the caustic acid thus generated are supplied as the pH adjuster for the denitrification tank 6 and the nitrification tank 3 respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5343463-A (JP)
Title: Envelope curve detection circuit
Inventor: YAMAZAKI AKIRA
IPC: H03D1/00
Filed: 1976-09-30
Abstract: PURPOSE: To secure an applicable follow-up error against the input signal level by adding a multiplier to the conventional circuit and varying the correction amount according to the level of the input signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62275557-A (JP)
Title: Centrifugal casting method
Inventor: YAMAMOTO RYOJI
IPC: B22D13/00
Filed: 1986-05-22
Abstract: PURPOSE:To prevent the development of defect, such as pinhole, etc., in the product by centrifugal casting by casting under rotating a mold, of which center axis becomes to the rotating center. CONSTITUTION:The mold 4 is set on a rotating table 5 together with a core 10 and fixed by a holder 7. After setting the mold 4, molten metal is poured under giving rotation by a motor 9. Then, the revolution number is gradually increased till filling perfectly up the molten metal in the mold 4 and the rotation is given till the time, when the molten metal in the mold is solidified. By centrifugal force generated by rotating the mold 4 till finishing the solidification, air in the product part 13 in the mold is easily exhausted, to increase the feeder heading effect in runners 11, 12. In this way, the development of the casting defects such as pinhole in the product by the centrifugal casting is prevented.
Patent JP-H04346115-A (JP)
Title: Information processor
Inventor: KASAI YASUHIKO
IPC: G06F3/02
Filed: 1991-05-23
Abstract: PURPOSE:To control a message display for promoting proper operation by discriminating a user which is unfamiliar with operation according to a misoperation ratio and misoperation intervals. CONSTITUTION:This information processor is equipped with an operation frequency storage means 105 stored with the frequency of key operation, a misoperation frequency storage means 104 stored with the frequency of key misoperation and an analyzing means 103 which calculates the misoperation ratio from the operation frequency stored in the operation frequency storage means 105 and the misoperation frequency stored in the misoperation storage means 104 when misoperation is done and judges the skillfulness of the operation from the misoperation ratio. Consequently, a message corresponding to the skillfulness of the user can be displayed and the operability is improved.
Patent JP-S60262824-A (JP)
Title: Production of highly reactive and lowly odoriferous sh group-containing polymer
Inventor: TSUBOI HIROSHI
IPC: C08G75/14
Filed: 1984-06-11
Abstract: PURPOSE:To obtain an SH group-containing polymer improved in unpleasant odor and enhanced in reactivity, by removing a low MWSH group-containing compound contained in the polymer by means of a thin-film evaporator. CONSTITUTION:In the production of an SH group-containing polymer, low- MWSH group-containing compounds contained in the polymer are removed by means of a thin-film evaporator. The low-MWSH group-containing compound involved is one having at least one SH group in the molecule, which is produced as a by-product or remains unreacted in the production of the SH group-containing polymer and emits unpleasant odor and is contained in the polymer in an amount sufficient to lower the reactivity of the polymer. The thin-film evaporator may be one in which a thin film can be formed on the surface of evaporation by means of a wiper or the like. Especially when a high vacuum <=1mm.Hg is necessary, it is preferable to use a molecular distillation apparatus which is a thin-film evporator having a built-in condenser.
Patent JP-H07327179-A (JP)
Title: Changeover device for plural video images
Inventor: SASAKI YASUSHI
IPC: H04N5/45
Filed: 1994-05-31
Abstract: PURPOSE:To obtain the changeover device for plural video images in which multi-pattern processing is easily conducted. CONSTITUTION:Plural PinP(picture in picture) means 103a-103d are connected in cascade by 4 stages, and a background signal 102 is given to its first stage as a master pattern signal and a slave pattern signal from video equipments 111a-111d is given to each stage. Output signals 104a-104c, 106 in which each slave pattern signal is inserted to the master pattern signal are obtained from each stage and the output signal 106 of the final stage is fed to a display device. As a result, since each slave pattern is processed in each PinP means, the multi- pattern processing as a whole is simplified.
Patent JP-S5820726-A (JP)
Title: Compound represented by ergamno4 and having hexagonal lamellar structure, and its preparation
Inventor: KIMIZUKA NOBORU
IPC: C01G45/00
Filed: 1981-07-28
Abstract: PURPOSE:To prepare the titled compound useful as a catalyst or a raw material of semiconductor, by mixing the oxides of Er, Mn and Ga at specific ratios, and heating the mixture. CONSTITUTION:Er2O3, MnO and Ga2O3 are mixed together at molar ratios of about 1:2:1, and the mixture is heated at >=1,000 deg.C in a nonoxidizing atmosphere to obtain the compound represented by ErGaMnO4. YFe2O4 is a known compound having hexagonal lamellar structure and magnetism, and represented by  the formula Y<3+>Fe<2+>Fe<3+>O4<2-> wherein both iron ions and Y are surrounded by 5-  and 6-coordinated O ions respectively. ErGaMnO4 is a novel compound having  hexagonal lamellar structure of the figure obtained by replacing the Y<3+>, Fe<2+>  and Fe<3+> of the above compound with Er<3+>, Mn<2+> and Ga<3+>, respectively. In the figure, the large circle represents O, the small circle Er, and the solid circle Ga and Mn. The solid circles are distributed randomyl, and Mn<2+> and Ga<3+> are surrounded by 5-coordinated O ions and take the same positions in the crystallographic meaning. Er is surrounded by 6-coordinated O, and O atoms take the close-packed configuration.
Patent JP-S599193-A (JP)
Title: Method and device for surface treatment of aluminum material
Inventor: ISHII TOORU
IPC: C25D17/14
Filed: 1982-07-09
Abstract: PURPOSE:To perform a titled treatment uniformly by bringing a treating agent holding body which has a surface of the shape conforming to the shape of the surface of a material to be treated into contact with the material to be treated and turning the holding body or the material to be treated. CONSTITUTION:A material 2 to be treated, for example, an Al alloy wheel is fixed on a stage 3, and an advancing and retreating means 24 of a supply means 23 for a treating agent is operated to extend a piston rod 25, thereby moving a cover 27 to the position right under a treating agent holding body 10. The body 10 is moved downward by a vertical movable means 14 until the body 10 is moved downward by a vertical movable means 14 until the body 10 is concealed fully with a cover 27. The surface treating agent is then sprayed through a spray part 26 by a means 23 onto the surface 12 of the body 10 so that the surface treating agent is impregnated and held thereon. The body 10 is moved upward and is removed from the cover 27, then the cover 27 is retreated. The body 10 is moved downward by a means 14 to bring the surface 12 thereof into contact with the surface 11 of the wheel, and electric motors 16, 19 are operated to rotate the plate 3 and a fixing plate 16 whereby the treating agent is coated uniformly on the surface 11 of the wheel.
Patent JP-S62275917-A (JP)
Title: Conveying device between indoor and outdoor spaces
Inventor: HAYASHI TAKEHIDE
IPC: B65G49/00
Filed: 1986-05-21
Abstract: PURPOSE:To prevent polluted air from entering indoors when an object to be conveyed is conveyed from inside to outside of a room while both a turntable and a cover for relay-conveying are turned outside the room, with the outside space neighboring the room, by closing an inlet and an outlet on the room wall sides by means of covers. CONSTITUTION:A relay-conveying means 6 having a cover 17 is arranged adjacently to an outer wall 5 of a working room 1. The relay-conveying means 6 has a turntable 4, an inlet 18 for an object to be conveyed (workpiece) 16, and an outlet 19. The workpiece 16 is moved from the inlet 18 to the turntable 4 by means of a conveying passage 2 in the working room 1. The outlet 19 is closed by a fixed cover 20. The workpiece 16 is conveyed outdoors by rotating the turntable 4 in the direction of the arrow, closing the inlet 18, and engaging the outlet 19 with the outdoor conveying passage 3. Air pressure in the working room 1 is adjusted to be slightly higher than the atmospheric pressure. With such an arrangement, polluted air from outside is prevented from entering the working room 1 to keep it clean.
Patent JP-S62274944-A (JP)
Title: Simultaneous command responsing device for pulse-code modulation communication system
Inventor: HOSHINO TAMA
IPC: H04J3/08
Filed: 1986-05-23
Abstract: PURPOSE:To suppress the increase of the number of private channels and to improve the use efficiency of assigned channels by branching an outgoing command from a transmission communication line in a slave station to decode a specific channel and inserting a response signal to a specific channel for response by an inhibiting and inserting circuit provided on a reception communication line with respect to an incoming response. CONSTITUTION:A code modulated signal on the transmission communication line from a master terminal station 1 to a terminal station 2 is branched in a slave station 3, and a specific channel for general call, for example, channel CH1 is decoded by a decoding part 34. When the slave station 3 responds, the response signal is inserted to the position of a specific channel, for example, the channel CH1 of a pulse-code modulated signal on the reception communication line of the master terminal station connected from the terminal station 2 to the master terminal station 1. An inhibiting and inserting circuit 38 is connected on the way of the communication line from the terminal station 2 to the master terminal station 1 which is the reception communication line of the master terminal station. The signal on a specific channel slot, for example, the channel CH1 of the pulse-code modulated signal inputted from the terminal station 2 to the inhibiting and inserting circuit 38 is inhibited and its transmission to the master terminal station 1 is stopped, and the response signal of the slave station 3 is inserted to the same channel CH1 instead.