baber/WOPTO huggingface dataset:
Patent JP-H02206829-A (JP)
Title: Method for sorting record group
Inventor: TSURU KAORU
IPC: G06F7/24
Filed: 1989-02-07
Abstract: PURPOSE:To obtain an objective sort result by conversion-processing the specified part of a record in accordance with the type of data, comparing respective data in a prescribed data type by means of a sort designation list so as to attain formation and inversely converting the record after formation. CONSTITUTION:When a key 3 which follows the sort designation list 30 is set, an index order formation file 10 as an intermediate file and the index file are generated, and a result file 11 is generated. Then, one record is taken out from an original file 1 while an attribute list 2 is referred to, and a part of data to be sorted is converted and is written into the file 10. When the type of the list 30 is a character one, a conversion processing is not executed. When it is an integer one, a code bit is inverted. When it is not the integer type, it is decided to be a real number type, and the code bit 21 is inverted. When the bit 21 after inversion if '1', conversion is not executed since it is a positive number. When the bit 21 is '0', it is a positive number. When the bit 21 is '0', it is a negative number. Thus, a mantissa part 23 is inverted and the list 30 is terminated.
Patent JP-H07234858-A (JP)
Title: Processor with communication function
Inventor: OKAMURA TOSHIYUKI
IPC: G06F13/00
Filed: 1994-02-24
Abstract: PURPOSE:To enable a processor to make an efficient communication with an external circuit. CONSTITUTION:An operation mode switching circuit 17 is provided in the processor 11. The operation mode switching circuit places the processor 11 in communication mode according to a Halt signal and connects an internal circuit such as a memory part 15 in the processor 11 to the external circuit 19 through a communication bus 20. Further, the operation mode switching circuit connects a specific resource in the internal circuit to the communication bus according to a resource selection signal. Consequently, a direct communication between the specific resource and external circuit 19 can be made possible.
Patent JP-S60169329-A (JP)
Title: Power distributing device in front and rear drive vehicle
Inventor: OOKUBO MASAHIRO
IPC: B60K17/35
Filed: 1984-02-14
Abstract: PURPOSE:To prevent a tire from slipping to enhance the running stability of an all wheel drive vehicle, by providing such an arrangement that power for front wheels may be cut off only when the front wheels rotate at a speed higher than that of rear wheels upon running under four wheel drive. CONSTITUTION:A driven rotor 21 is restrained from moving in a reverse direction F by means of a stopper 60 composed of a snap-ring. Further, a drive rotor 15 may be slide integrally with an intermediate member 40 by means of a stopper 61 provided in the inner gear 41 of the intermediate member 40. In this case when the intermediate member 40 is moved in the reverse direction F to set a two wheel drive, the drive rotor 15 is rotated on a rear wheel drive shaft 13, integrally with the intermediate gear 40 so that the meshing of projections 35, 36 are disengaged to isolate both rotors 15, 21 from each other.
Patent JP-H03232735-A (JP)
Title: Filter glass for cutting near infrared ray
Inventor: MATSUI NORIHIRO
IPC: C03C4/08
Filed: 1990-02-06
Abstract: PURPOSE:To improve transmittance within the visible region, sharp cutting characteristics within the near infrared region and chemical durability by incorporating CuO into glass of a specific composition. CONSTITUTION:Glass obtained by blending (i) 100 pts.wt. glass raw material having a composition of 10-40wt.% P2O5, 1-15wt.% ZnF2, 0-20wt.% MgF2, 0-20wt.% CaF2, 0-30wt.% SrF2, 0-30wt.% BaF2, 0-10wt.% PbF2, 30-75wt.% total amount of ZnF2, MgF2, CaF2, SrF2, BaF2 and PbF2, 0-20wt.% LiF, 0-10wt.% NaF, 0-10wt.% KF, 1-30 wt.% total amount of LiF, NaF and KF and <1wt.% AlF3 (provided that up to 70wt.% total amount of the fluorides can be substituted with oxides) with (ii) 0.5-8 pts.wt. CuO, melting the resultant blend, then casting the melt into a metallic mold, annealing the cast melt, cutting and polishing the resultant glass.
Patent JP-H08220540-A (JP)
Title: Guest host type liquid crystal display element
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/137
Filed: 1995-02-15
Abstract: PURPOSE: To let contrast be high, and let striped main faults and hysteresis hardly take place by distributing more than two orientation directions in the direction where a liquid crystal layer is parallel with each substrate surface. CONSTITUTION: Liquid crystal display elements are formed into a liquid crystal cell using paired glass substrates 1a and 1b, and a liquid crystal layer 6 is held therewith. Yet, orientation films 2a and 2b for which no orientation is processed, are formed over the glass substrates 1a and 1b. Since no orientation is processed for the orientation films 2a and 2b, the liquid crystal layer 6 injected in the liquid crystal cell, is subjected to force trying to perform orientation in parallel with each substrate, however, it is not subjected to orientation force in regard to the inward direction of a surface. The liquid crystal layer 6 is the mixture of liquid crystal molecules 3 composed of nematic liquid crystals, chiral nematic liquid crystals or cholesteric liquid crystals, and dichroism pigment molecules 5.  Since each substrate has no orientation direction, orientation takes place at random in direction in the liquid crystal layer 6. However, since each cell thickness is so small as to be in the order of several μm in the liquid crystal cell, in regard to the cell thickness direction, orientation takes place in the liquid crystal layer 6 in response to the nature of liquid crystals used.
Patent JP-S57141908-A (JP)
Title: Winding method and winding device of coil
Inventor: TAKAHAMA KAZUO
IPC: H01F41/06
Filed: 1981-02-27
Abstract: PURPOSE:To improve operation efficiency and cooling effect, by heat bonding a coil formed by winding conductive wire around a winding mold and then by cooling the coil from inside. CONSTITUTION:When a winding mold 14A and 22 come in contact a preset gap is made between the winding molds 14A and 22. After determining conductive wire 37, the winding molds 14A and 22 is turned around and the wire 37 is  wound in the gap to form a shape of coil. After this the insulative material on  the surface of the conductor wire is melted by flowing a current in the coil. Air  from a compressor cools it. The air goes out through an blow hole 38, flows  through a groove 39 in the direction of the conductive wire 37 and goes out  through an exit groove 40. The winding mold 14A is cooled from inside and the coil is supplied with enough air to accelerate cooling effects improving operating efficiency.
Patent JP-H07241099-A (JP)
Title: Driving method for step motor
Inventor: HIRAMOTO MICHIYA
IPC: F16F9/46
Filed: 1994-02-24
Abstract: PURPOSE:To suppress vibration at the time of driving by determining an initial excitation pattern of continuous driving such that the combined wave of residual vibration waves is minimized upon finish of driving based on the vibration waveform for each exciting pattern and the driving interval. CONSTITUTION:A shock absorber SA comprises a cylinder 1, a piston 2, a piston rod 6, a suspension spring 8, and a bumper rubber 9. A rotary valve 10 having modifiable damping force characteristics is disposed in the piston rod 6 and a step motor 3 for rotary driving the rotary valve 10 is fixed to the upper end of the shock absorber SA through a control rod 11. When a plural phase step motor 3 is driven continuously by a predetermined number of steps, an initial excitation pattern is determined in the direction for minimizing the combined wave of residual vibration waves after finish of driving based on the vibration waveform for each excitation pattern and the driving interval thus suppressing vibration of the step motor 3 at the time of driving.
Patent JP-S61187413-A (JP)
Title: Automatic equalizer
Inventor: YONEHARA AKIHITO
IPC: H03H11/04
Filed: 1985-02-14
Abstract: PURPOSE:To decrease the time required for locking control by increasing/ decreasing largely at first a gain from the initial gain to an object gain and increasing/decreasing gradually by 1/2 of the preceding gain. CONSTITUTION:The initial gain of a variable gain amplifier is set to the maxi mum or minimum gain and the gain is controlled by a control circuit discretely at a prescribed interval over a maximum of 2N stages. A discrimination circuit 2 inputs the output pulse S2 of the amplifier 1, the voltage is compared with a reference voltage, counts the number of output pulses in excess of the refer ence voltage for a prescribed time and outputs a discrimination signal representing the quantity through the comparison with the set value. The control circuit 5 outputs a signal to a switch drive circuit 4 so that the gain of the amplifier 1 is increased/decreased gradually as 2N<-1>, 2N<-2>...2, 1 from the initial gain toward the object gain. The circuit 4 controls the feedback quantity accord ingly. Thus, the locking control time is reduced and the gain control of 2N stages is finished by N times.
Patent JP-S57141944-A (JP)
Title: Microwave semiconductor device
Inventor: TAKAGI SUNAO
IPC: H01L23/66
Filed: 1981-02-26
Abstract: PURPOSE:To prevent the direct coupling between image lines and improve the isolation of the device by a method wherein an element is loaded between image lines which were arranged facing each other on a grounding conductor, and the surface, excluding the opposed surface of the lines surrounding the element, is covered by a conductor which is conductive to an earthing. CONSTITUTION:In a transmitting type diode switch, for example, the surface other than that which is opposed by the image lines 2a and 2b, among the surfaces surrounding a diode 4 and a part of strip conductors 3a and 3b, is covered by a metal 10 of prescribed shape which is conducting to an earthing conductor 1. The measurements L1 and L2 of the aperture 11 to be provided by the earthing conductor 1 and the metal 10 are established by selecting the shape with which the waveguide mode electromagnetic field for a signal can be cut off. Accordingly, the direct coupling due to the propagation mode electromagnetic field between the image lines 2a and 2b can be prevented, and isolation characteristics can be improved. Also, such a shield structure as above can be transformed into different shapes, and can be used for various microwave devices such as a transistor amplifier and the like.
Patent JP-S54120491-A (JP)
Title: Polisher
Inventor: NEZU TOSHIO
IPC: B24B23/04
Filed: 1978-03-10
Abstract: PURPOSE:To polish the narrow portions of work at a high efficiency with a polishing member reciprocated while the weight of said polishing member is not applied on work surface thanks to a balance weight. CONSTITUTION:A polishing tool 13 for polishing the work surface of the narrow wall portion of a water supply nozzle is reciprocated along said narrow wall portion by a reciprocating mechanism 9. At this time, the application of the weight of the polishing member 40 including said polishing tool 13 on work surface is prevented and said polishing tool 13 is pressed against said work surface with a fixed value of pressure applied by an elastic member 28.
Patent JP-H0761986-A (JP)
Title: Condensed thiophene derivative
Inventor: MORIMOTO AKIRA
IPC: A61K31/4365
Filed: 1991-02-21
Abstract: PURPOSE:To obtain a new condensed thiophene derivative useful as a therapeutic agent for circulatory diseases such as hypertension, heart diseases, cerebral hemorrhage, etc., and having a strong antagonistic activity to angiotensin II and vasodepressor activity. CONSTITUTION:This condensed thiophene derivative is expressed by the formula I {W is the formula II or the formula III; R<1> and R<2> are each H, halogen, cyano, nitro, acylamino, (substituted) hydrocarbon residue; R<3> is H, a (substituted) alkyl, COD [D is H, an alkoxy, OH, halogen or (substituted)amino]; R<4> is H, halogen or nitro; R<5> is a group capable of forming an anion; R<6> is H or alpha(substituted)alkyl; R<7> is a (substituted)hydrocarbon residue; A is phenylene and phenyl which are directly bound or bound through a spacer having <=2 atom chain; n is 1 or 2}. E.g., 2-ethyl-7-[(2'-cyanobiphenyl-4-yl-methyl]-4--oxo-4,7- dihydrothieno[2,3-b]pyridine-5-carboxylic acid ethyl ester.
Patent JP-S55120690-A (JP)
Title: Gasification of solid or liquid fuel
Inventor: YAMASHITA YASUMASA
IPC: C10J3/02
Filed: 1979-03-09
Abstract: PURPOSE: To selectively produce H 2  and CO at low temperatures, by adding an alkali (alkaline earth) metal compound to a solid or liquid fuel, and effecting the gasification of the fuel in two separate stages under specific conditions.  
     CONSTITUTION: To a solid or liquid fuel such as coal or heavy oil, there is added 10W1,000wt% of an alkali (alkaline earth) metal compound such as NaOH or KCl. The resulting mixture is gasified either by continuously raising the temperature of the mixture from 300°CW1,000°C, or by stepwise heating, i.e., from 300 to 600°C and a gas comprising a major proportion of CO is produced in the temperature range in the 1st stage and from 800 to 1,000°C in the 2nd stage. A gas comprising major proportion of H 2  is produced in the temperature range of 300W600°C of 800W 1,000°C . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06225501-A (JP)
Title: Brush assembly
Inventor: YAMAMOTO TOSHIO
IPC: H02K13/10
Filed: 1993-01-22
Abstract: PURPOSE:To provide a brush assembly wherein it can perform a sparkless commutation operation satisfactorily without lowering the output of a DC machine which is turned bidirectionally. CONSTITUTION:A brush assembly includes an A-side brush 20a and a B-side brush 20b which are arranged so as to sandwich a commutator and a changeover switch 30. The A-side brush 20a includes a brush body 22a in which low- resistance parts have been stacked on the upstream side in the forward-rotation direction and a brush body 24a in which low-resistance parts have been stacked on the upstream side in the reverse-rotation direction. When a rotor is turned forward, the changeover switch 30 is operated and an electric current is supplied to only the brush body 22a. When the rotor is turned reversely, the changeover switch 30 is operated and the electric current is supplied to only the brush body 24a. Since the electric current is supplied to only the brush bodies in which the low-resistance parts have been included on the upstream side, a commutation operation progresses quickly. In addition, it is possible to ensure a sufficient armature current via the low-resistance parts.
Patent JP-H09222225-A (JP)
Title: Ignition control device for warm-air heater
Inventor: MORIHANA HIDEAKI
IPC: F23N5/14
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To perform a proper setting of an ignition time when an operation of a warm air heater device is started. SOLUTION: There is provided an ignition control device which comprises an ignition discriminating means for discriminating a predetermined ignition discriminating value Tcx in respect to an output of a thermocouple at the time of initial starting in operation and an ignition starting state; a re-ignition discriminating means for discriminating another predetermined ignition discriminating value Tcy (Tcx<Tcy) so long as an instruction of operation is made during a post-purging state and discriminating a starting of ignition; and an ignition discriminating means for discriminating an ignition in response to a relation of Tc>Tcx after ignition and at the time of starting operation and a relation of Tc>Tcy during the post purging state.  With such an arrangement as above, a waiting time until an igniting operation when an operation is started during the post-purging state can be shortened and a feeling of cold air during waiting state can be restricted.
Patent JP-H08203405-A (JP)
Title: Latch type switch
Inventor: CHAYA MICHIO
IPC: H01H51/12
Filed: 1995-01-23
Abstract: PURPOSE: To prevent the occurrence of accidents and the like accompanying the control impossibility of a main circuit contact by monitoring the voltage drop of a wire breaking detection resistor by a wire breaking detector, and detecting each wire breaking of a closing coil or an open coil from the reduction. CONSTITUTION: The wire breaking judging means of a control circuit 10 compares the voltage drop of wire breaking detection resistors 13 and 14 with the threshold of wire breaking detection when contacts 8 and 9 close and shift into stationary condition, and if the voltage drop of both resistors 13 and 14 are under the threshold, it judges that coils 4 and 5 are safe. On the other hand, if wire breaking occurs in a closing coil 4, the voltage drop of the wire breaking detection resistor 13 becomes smaller than the threshold of wire breaking detection, and the wire breaking judging means detects the wire breaking of the closing coil 4. And, based on this detection, a control circuit 10 lights a wire breaking indicator 16, and this indicator 16 informs the wire breaking of the coil 4.  What is more, when the wire breaking occurs in the open coil 5, the wire breaking is detected in the same way, and the indicator 16 is lit for information.
Patent JP-H05341085-A (JP)
Title: Dimension measuring device for nuclear fuel rod spacer cell
Inventor: ERITSUKU BAATEIRU JIYOHANSON
IPC: G01B3/38
Filed: 1993-02-17
Abstract: PURPOSE: To facilitate quality assurance inspection of individual spacer cells and correct out-of-tolerance of gaps of fuel cods by making the side wall give a width gauge when a spacer cell is on the measurement position on the base part between side walls. CONSTITUTION: A measuring device has a plane base part 22 and a pair of vertical parallel side walls 24 and 26 perpendicular to it. The distance W between the side walls is equal to the nominal cell width measured between plane panels facing to the diameter direction of an end band of the cell and the height of the side walls is also equal to the dimension W. The correct measuring position for measuring the cell in a jig is the position of the jig base 22 whereon the plane panels pinched between the panels including two stops of end band of the cell correctly ride. If the cell fits in between the side walls 24 and 26 with least play, the width W in the horizontal direction is tolerable. For the cell width check in vertical direction, the plate 36 is put riding the side walls 24 and 26 of the jig.  If the cell fits in between the plate 36 and the base part 22 of the jig with least play, this width is tolerable.
Patent JP-S61236359-A (JP)
Inventor: ANDORE MARANDOU
IPC: H02K49/04
Filed: 1986-02-10
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-S60174817-A (JP)
Title: Method for selecting most suitable condition during heat treatment of steel member
Inventor: GOSHIMA TOSHIO
IPC: C21D11/00
Filed: 1984-02-16
Abstract: PURPOSE:To select surely the most suitable conditions during the heat treatment of a steel member by heat treating smaller and larger steel members of the same material as samples under various conditions and comparing the residual stress values of the samples. CONSTITUTION:Smaller and larger steel members of the same material are heat treated as samples under various conditions. The residual stress of each of the heat treated samples is measured over the whole surface to obtain the maximum residual stress value. The maximum residual stress values of the samples are compared, and conditions which make the values closest to each other are regarded as the most suitable conditions during the heat treatment of the steel material. By this method the state of occurrence of a problem during or after heat treatment can be metrically grasped.
Patent JP-S63197740-A (JP)
Inventor: KITANI SOICHI
IPC: E04B1/35
Filed: 1987-02-12
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-H07232549-A (JP)
Title: Air conditioner for vehicle
Inventor: ITO YUJI
IPC: B60S1/54
Filed: 1994-02-25
Abstract: PURPOSE:To lessen deterioration of power saving effect in performing anti- fogging control of a window glass by judging whether the window glass is fogged or not on the basis of comparing the detected value of a absolute humidity detection means with the anti-fogging judging value and controlling the operation of a defogging means based on the judged results. CONSTITUTION:When a refrigerant compressor is judged to be in a turned off condition by a compressor judgment means 130, judgment is made by an anti-cloud judgment means 170 as to whether the window glass is fogged or not on the basis of comparison of the detected value of an absolute humidity detection means 100 with the anti-fogging judgment value corrected by a first judgment value correction means 160. Operation of a defogging means 110 is controlled by a controlling means 180 on the basis of the judgment result of the anti-fogging judgment means 170. Thus in such cases as when the refrigerant compressor is switched from off to on and the absolute humidity inside the cabin lowers, the unnecessary operating time of the refrigerant compressor is shortened and lessens the deterioration of the power saving effect.
Patent JP-H09220423-A (JP)
Title: Diesel exhaust gas purifying filter and production thereof
Inventor: NAKAYAMA YOSHINORI
IPC: B01J23/40
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a diesel exhaust gas purifying filter low in pressure loss and having material with a large surface area such as an activated alumina, depasited on the surface and the inside part of a honeycomb cell side wall. SOLUTION: The filter has a porous ceramic filter constituted so as to collect particulates contained in the exhaust gas on the surface and the inside part of the cell side wall 2 by alternately sealing both ends of the cell opening part of a ceramic honeycomb structural body to make the exhaust gas to flow to the adjacent cell through pores of the cell side wall 2 of the honeycomb. In such a case, the cell wall of the honeycomb structural body has 40-60% porosity and 5-35μm average pore diameter and is coated with a slurry containing the activated alumina having smaller particle diameter than the average pore diameter.
Patent JP-H10222135-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA YOSHIKI
IPC: G09G3/36
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To allow a liquid crystal display device to eliminate the noise when there is many noises in the vicinity of the frequency of a sampling clock and also to attain a sufficient display performance when a video signal is a wide band signal and there is not noise so much in the vicinity of the frequency of the sampling clock. SOLUTION: A changeover circuit 13 leads a video signal b1 passing through an LPF 12 to a sampling hold circuit 15 when there is a lot of noise in the vicinity of the frequency of the sampling clock and leads a video signal 1a which does not pass through the LPF 12 to the circuit 15 when the video signal is the wide band signal and there is not noise so much in the vicinity of the frequency.