baber/WOPTO huggingface dataset:
Patent JP-H0858082-A (JP)
Title: Recording device
Inventor: NIIKURA TAKEJI
IPC: B41J25/34
Filed: 1994-08-25
Abstract: PURPOSE: To improve the printing quality and throughput according to the kind of recording head or the ink to be used. CONSTITUTION: The kind of a recording head or ink is judged by identifying ID of the recording head (step 401), the driving frequency of the recording head is set according to the identified result (step 402) and the recording head is driven in the set driving frequency to perform printing on a recording material (step 406).
Patent JP-S6443998-A (JP)
Title: Membranous el display element
Inventor: MIMORI KENICHI
IPC: H05B33/12
Filed: 1987-08-11
Abstract: PURPOSE:To make it possible to obtain a sufficient clear contrast at the luminous color element part by arranging a black resistor which consists of a compound such as tantalum nitride and tantalum oxide as an opposite electrode or between the opposite electrode and an insulating layer contacting to the opposite electrode. CONSTITUTION:In a membranous EL (Electroluminescence) display element composed by laminating a transparent electrode 2, an EL luminous layer 4, insulating layers 3 and 5 holding the luminous layer 4, and an opposite electrode 6 on a transparent substrate 1, a black resistor 8 which consists of one or more compounds of tantalum nitride, tantalum oxide, tantalum nitro-oxide, tantalum hydro-nitride, tantalum hydroxide, and tantalum hydro-nitro-oxide is furnished as the opposite electrode 6 or between the opposite electrode 6 and the insulating layer 5 contacting to the opposite electrode 6. As a result, a sufficiently clear contrast at the luminous color element part can be obtained without increasing the applied voltage.
Patent JP-H0485794-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO EISAKU
IPC: G11C11/419
Filed: 1990-07-26
Abstract: PURPOSE:To provide a sense amplifier capable of reducing a power consumption while keeping a sufficient operating speed by inputting input signals to the input terminals of a current mirror circuit, interrupting the input of input signals after the amplified output signals are outputted, and also inputting the output signals to each input terminal of the current mirror circuit. CONSTITUTION:In the sense amplifier to amplify complementary input signals IN,-IN by the current mirror circuit 3 and output, the input signals IN,-IN are inputted to each input terminal of the current mirror circuit 3 through 1st and 2nd switching circuits Tr5,Tr6 respectively, and each input terminal and the output terminals outputting the output signals OUT,-OUT correspond ing to the input signals IN,-IN inputted to the input terminals are connected through 3rd and 4th switching circuits Tr7,Tr8, and a control circuit 4 driving the 1st,2nd switching circuits Tr5,Tr6 and the 3rd,4th switching circuits Tr7,Tr8 to alternately open/close is connected to the 1st-4th switching circuits Tr5,Tr6,Tr 7,Tr8. Each switching circuit are constituted of NchMOS transistors Tr5,Tr6,Tr7, Tr8 performing ON/OFF operations based on the output signals of control circuit 4.
Patent JP-S6356384-A (JP)
Title: Laser beam processing device
Inventor: SAITO KAORU
IPC: B23K26/03
Filed: 1986-08-27
Abstract: PURPOSE:To improve processing accuracy by providing a dichroic mirror applied with two kinds of coatings having different characteristics and reflecting and projecting laser light for observation of a substantial quantity of light onto a work. CONSTITUTION:The dichroic mirror 12 is disposed to face a YAG laser oscillator 1 and two He-Ne laser alignment mirrors 9 and an He-Ne laser oscillator 8 are installed behind the oscillator 1. The coatings having two kinds of the optical characteristics A, B are applied on the mirror 12. More specifically, the part A is the coating which allows transmission of visible light and reflects YAG laser light 2 and the part B is the coating which reflects both the He-Ne laser light 10 and the YAG laser light 2. The image of the work 5 is exactly observed via the He-Ne laser light 10 by the above-mentioned mechanism. The laser beam processing accuracy is thus improved.
Patent JP-H0248613-A (JP)
Title: Close-up photographing device
Inventor: ISHIHARA MASAAKI
IPC: G02B7/105
Filed: 1988-08-11
Abstract: PURPOSE:To change photographing magnification without moving the position of a camera and to improve operability by detecting the extension and contraction quantity of an intermediate device as the moving quantity of a photographic lens mount part obtained by taking the position of a photographic camera mount part as a starting point and moving a lens based on the detected moving quantity. CONSTITUTION:In an intermediate device B, a camera mount supporting member 52 and a photographic lens mount supporting member 51 which can relatively separate and approach in an optical axis direction are connected by a bellows 69 so that they can freely extend and contract. A focal distance variable photographic lens A is mounted and held on the lens mount part 51 and the camera C is mounted on the camera mount member 52 in the intermediate device B. In such a state, when the lens mount member 51 is made to extend and contract along a guide rail 50 in order to set the photographing magnification as desired one, the extension and contraction quantity is detected as the moving quantity obtained by taking the position of the camera mount member 52 as the starting point by a cam mechanism and the change of a focal distance is performed in lens groups L1-L4 and a diaphragm D based on the detected moving quantity. Thus, the photographing magnification is changed without changing the photographing distance from an object surface to an image-formation surface.
Patent JP-H1128661-A (JP)
Title: Polishing method and polishing device
Inventor: TERANISHI YASUO
IPC: B24B37/28
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method and a polishing device which can polish a rectangular plate glass efficiently in a high accuracy of plane surface without generating a polishing defect. SOLUTION: When the front and the rear surfaces of a plate glass 5 are polished by revolving while rotating carriers 1, being held between an upper surface plate 8 and a lower surface plate 9 which are rotated by fitting and holding the plate glass 5 to the holding holes 2 of plural carriers 1, while feeding a polishing agent 11 between the upper surface plate 8 and the lower surface plate 9, through holes 3 are provided in the peripheral surface of the holding holes 2 of the carriers 1, and the polishing agent 11 is made flow in to the through holes 3.
Patent JP-S6259850-A (JP)
Title: Heat conduction detector
Inventor: HAGIWARA SHIYOUSUKE
IPC: G01N30/66
Filed: 1985-09-11
Abstract: PURPOSE:To measure a fluid body which flows through an extremely thin passage by laminating a silicon wafer piece equipped with a sensor on one surface of a thin film in which a thin groove is made and a glass plate on the other surface, and thus forming a fluid passage. CONSTITUTION:The thin groove which is about 0.9mm wide and about 4-4.5mm long and allows the fluid body to pass is made in the thin film 1; and its one surface is adhered to the silicon wafer piece 3 where the sensor is arranged and the glass plate 6 which has insertion through holes 6a and 6b for pipes 7 and 7 is laminated on the other surface to form the fluid passage 2a of the silicon wafer piece 3 and glass plate 6. The concentration, temperature, components, etc., of the fluid body passing through the pipes 7 and 7 are detected by the sensor 4 when the fluid passes through the fluid passage 2a. Consequently, the operation for arranging a heat conduction detector in the extremely thin passage is omitted and the fluid passing through the passage smaller than the 0.2mm height of the plate is measured.
Patent JP-H0866841-A (JP)
Title: Method and device for holding article
Inventor: NEGISHI MASATO
IPC: B23Q7/04
Filed: 1994-08-25
Abstract: PURPOSE: To provide a method and a device for holding articles in such a way that workpieces and pads can be made to deform as little as possible when the workpieces are being held. CONSTITUTION: An article holding device 100, tar holding articles on a base 22 in such a way that he articles are removable, has a plurality of suction mechanisms 7 which are capable of sucking and releasing the articles and small compared with the size of the articles; a holding mechanism 80 for holding the suction mechanisms 7 in such a way that the mechanisms 7 are allowed to freely rotate within a predetermined range; and a positioning mechanism 13 for holding the holding mechanism 80 in a desired position on the base 22.
Patent JP-S6093102-A (JP)
Title: Spring type locking ring
Inventor: SUZUKI KIYOAKI
IPC: F01D9/06
Filed: 1983-10-28
Abstract: PURPOSE:To improve the effect of preventing a sealing ring from coming out by supporting the sealing ring of an expansible pipe for main steam of a steam turbine by a locking ring. CONSTITUTION:Sealing rings 11 are arranged between an expansible pipe 10 for main steam of a steam turbine and spindle chambers 1, 2 to be supported by a locking ring 14 which is previously prepared to have the diameter larger than that D of the spindle chambers 1, 2 and cut out one portion to be contracted. Then the locking ring is released from the contraction to be fixed after it is inserted into the spindle chambers 1, 2. Thus, the seal rings 11 can be securely prevented from coming out.
Patent JP-H0250222-A (JP)
Title: Operand supplying system
Inventor: HASEGAWA MASAO
IPC: G06F9/34
Filed: 1988-08-11
Abstract: PURPOSE:To reduce firmware quantity by making a supplying pass being the instruction executing part of an immediate operand the same as a memory operand. CONSTITUTION:An immediate operand detecting means 115 provided in an instruction fetching part 111 detects whether the immediate operand is included in an instruction word taken out from a memory control part 101 or not. When it is detected that the immediate operand is included, the immediate operand in the instruction word is sent to the memory control part 101 by an immediate operand sending means 117 and transferred to an instruction executing part 131 by the memory control part 101 with use of a supplying pass P the same as the memory operand. Accordingly, in the instruction executing part 131, the taking out of the immediate operand can be executed samely as the memory operand. Thus, the firmware to be prepared in each instruction for immediate operand is eliminated and whole firmware capacity can be reduced.
Patent JP-H0686828-A (JP)
Title: Flush type apparatus
Inventor: HANZUUDAIETORITSUHI PORASHIETS
IPC: A61M39/02
Filed: 1993-07-21
Abstract: PURPOSE: To provide an embedded device for injection of medical fluid, to solve problems accompanying filtering of particles, by a simple method. CONSTITUTION: An embedded injection device is disclosed, wherein the device comprises a chamber 18 to be sealed by a partition wall 16 and an outlet 20 extending from the chamber and having a catheter tube 22 connected. A wire 28 fixed at the base part 36 of the chamber extends into the lumen 24 of the catheter tube to form a ring slot 32 of a smaller diameter than the average dimension of projected particles. Thus, the wire 28 functions as a means for collecting particles.
Patent JP-S6093435-A (JP)
Title: Silver halide color photosensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/30
Filed: 1983-10-28
Abstract: PURPOSE:To improve graininess at the parts low in exposure without deteriorating high image sharpness by lowering a ratio of diffusive development inhibitor- releasing coupler (DIR coupler) to an ordinary DIR coupler to be added to the same color sensitive high-sensitivity layer (O layer) as compared with said ratio of the DIR couplers to be added to a low-sensitivity layer (U layer). CONSTITUTION:In a silver halide color photosensitive material contg. development inhibitor-releasing couplers having diffusivity of >=0.4 and <=0.4, preferably, the ratio of the diffusive DIR coupler/the total DIR couplers is lowered when they are added to a high-sensitivity layer (O layer) as compared with said ratio when the couplers are added to a low-sensitivity layer (U layer). Said ratio of the DIR couplers added to the U and O layers are, preferably, 20-100wt% and 0-80wt%, respectively. The difference between said ratios of the U and O layers is important when the balance of both of the image sharpness, and the graininess of the parts low in exposure are considered. Typical DIR couplers having releasable groups high in diffusivity are represented by general formulae (VI), (VII), and (VIII).
Patent JP-H0544028-A (JP)
Title: Target in sputtering device
Inventor: FUJINUMA AKIRA
IPC: H01L21/31
Filed: 1991-08-12
Abstract: PURPOSE:To optimize the interval between a target and a sample and the geometric shape of the surface of the target in a short period of time when a sputtering device is designed, produced and evaluated. CONSTITUTION:When the interval between a target 1 and a sample 2 and the geometric shape of the surface of the target 1 are determined with the target 1 for evaluation at the time of sputtering, the interval between the target 1 and the sample 2 is varied by making the target 1 rugged in the same plane or the geometric shape of the surface of the target 1 is varied in the same plane.
Patent JP-2000003398-A (JP)
Title: Computer program screen with presence/absence of public deduction calculation and detail item name printing
Inventor: YOSHII HIROIKU
IPC: G06Q10/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To make respective settings able to be carried out with only round marks and to make even a beginner user able to change the setting when the law is revised even if a change request is not given to a programmer and a soft ware company by selecting a plurality of pay details different in forms by the selection of an objective detail and deciding public item calculation and a printing condition against all the item names of the pay detail with round marks. SOLUTION: A plurality of pay details different in forms are selected by objective detail selection 1. Whether a public item is set to be the object of calculation or not and a condition against printing are decided for all the item names of the pay detail with round marks 3. When the number of items is large, the hidden item is moved onto a screen by a scroll 4. Setting and correction are decided by a registration key 5 and a system returns to a former work screen by a termination key 6. At the time of using it, setting and registration are executed only by the quick round mark. When a setting condition changes, setting and registration can be executed again. Thus, work time can be shortened and cost when a change is requested can be saved at every time.
Patent JP-H0251191-A (JP)
Title: Waveform display device for living body signal
Inventor: SATO KOICHI
IPC: G09G1/16
Filed: 1988-08-12
Abstract: PURPOSE:To vary the display magnification of a waveform at fine intervals by controlling the waveform to be enlarged or reduced by switching memories where data are read. CONSTITUTION:When coordinate data of each scanning line outputted by a multiplying means 6 coincides with the coordinate position of a scanning track on a cathode-ray tube 13 controlled by the driving circuit 14 for the cathode-ray tube 13, light is emitted on the display surface of the cathode-ray tube 13 at the coincidence position of the scanning line to display the waveform. At this time, variation based upon the magnification of a 2<n> series of coordinate data read out of a 1st memory 5 and variation based upon the magnification of a 2<n> series of coordinate data read out of a 2nd memory 23 can be selected for the enlargement or reduction of the display waveform. Consequently, the size of the display waveform can be varied at accordingly fine intervals.
Patent JP-H0368724-A (JP)
Title: Manufacture of aluminide-base composite material
Inventor: SHIBUE KAZUHISA
IPC: C22C21/00
Filed: 1989-08-04
Abstract: PURPOSE:To manufacture the aluminide-base composite material having optional shape by adding a specified amt. of ceramic particles to a mixture of Al, Ti, etc., as a matrix, deaerating the mixture, densifying it, executing high temp. high pressure treatment and forming aluminide. CONSTITUTION:Al or Al alloy (having 25 to 75 atomic % Al content) is mixed with one or more kinds among Ti, Ti alloy, Fe and Fe alloy (where the total content of Ti and Fe is regulated to 25 to 75 atomic %). The mixture is regulated as a matrix, to which one or more kinds of ceramics (such as Al2O3 and SiC) in the shape of particles (having about 0.1 to 300mu particles size), short fiber and long fiber and added in 2 to 50% vol. rate, and mixing is executed. Next, the mixture is compressed, or without undergoing the compressing, is housed in a container, is subjected to deaerating treatment at about <=10Torr vacuum degree from an ordinary temp. to about 550 deg.C, is thereafter compressed by hot isostatic pressing so that its relative density is regulated to about >=95%, is densified, if required, is formed and is subjected to high temp. high pressure treatment at about >=200atm at the treating temp. from 550 deg.C to about the solidus temp. of intermetallic compounds.
Patent JP-H0862116-A (JP)
Title: Method for measuring surface temperature of heating element sensor
Inventor: HORI TOMOSHIGE
IPC: G01N11/00
Filed: 1994-08-26
Abstract: PURPOSE: To measure the surface temperature of a heating element sensor accurately even it the effective heating length on the surface of the heating element sensor varies together with the heating value by obtaining a formula for calculating the surface temperature of the heating element sensor according to a numeric method using the ratio of effective heating length on the surface of the heating element sensor. CONSTITUTION: The temperature and length of a heating element built in a heating element sensor disposed in an objective fluid, e.g. water or ethanol, are measured along with the heating value and the temperature of the fluid. Under such a condition that one to one correspondence exists between the heating value and the difference between the temperature of the built-in heating element and the surface temperature of the sensor even if the fluid temperature is different, a formula for calculating the surface temperature of the heating element sensor is obtained by a numeric method using the ratio of effective heating length on the surface of the sensor. An intrinsic constant of the heating element sensor is also determined from the correlation between the effective heating length on the surface of the sensor and the heating value.
Patent JP-H0861982-A (JP)
Title: Encoder
Inventor: NISHIO KIMIO
IPC: H03M7/16
Filed: 1994-08-26
Abstract: PURPOSE: To reduce the column number of a coded plate and to make the coded plate small by providing a code recording means of M columns, and a first and second sensors. CONSTITUTION: In a code recording means, a data of M columns of 1 or 0 except the highest column of M+1, coded according to Gray coding rule are recorded. The first sensor 2 detects the recorded data of each column of the code recording means, and outputs signals of M columns. The second sensor 3 is set at the position separating 1/2 of the data recording length of the M-th column of the code recording means, detects the recorded data of the M-th column of the code recording means, and outputs the signal of the (M+1)-th column. In such a way, the data of M columns except the highest column, coded depending of Gray coding rule are recorded. And the encoder output of the (M+1)-th column is output by setting a sensor at the position separating 1/2 of the data recording length of the M-th column from the data detecting position of the M-th column.  Consequently, the record of the coded data is made one column less, and the encoder plate can be made small.
Patent JP-H0936967-A (JP)
Title: Radio telephone equipment
Inventor: SAKURAI SHIGEKI
IPC: H04W84/10
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To enable speaking between an intercom and a radio telephone set or broadcasting from the radio telephone set to a loudspeaker and further to flexibly cope with the layout change of an office or the like. SOLUTION: At least one radio telephone set 113 is housed in a main unit 100 and an intercom 118 and a loudspeaker 120 are housed through a radio adapter 115 in the main unit 100. When a specified operation is performed to the intercom 118, an adapter control part in the radio adapter 115 forms a speech path among a radio transmission part, radio reception part and intercom 118 and speaking can be performed between the intercom 118 and the radio telephone set 113 by radio. When a specified operation is performed to the radio telephone set 113, the adapter control part forms a speech path between the radio reception part and the speaker 120 and radio broadcasting from the radio telephone set 113 to the speaker 120 can be performed. Wiring construction is not required among the intercom 118, speaker 120 and main unit 100.
Patent JP-H1044150-A (JP)
Title: Pet bottle disposing device
Inventor: KUMAMOTO HIROTAKE
IPC: B29K105/26
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To realize the easy cutting even of a large sized PET bottle by a method wherein a positioning board for positioning the PET bottle at a predetermined position and a cutting mechanism, which is connected operable towards the positioning board and has the cutting blades of the PET bottle, are equipped. SOLUTION: A positioning board 4 is one having a planarly seen square shape and a recessed part 8 for positioning a PET bottle. The PET bottle 2 is arranged sideways along in the recessed part 8. A plurality of cutting blades 14 extending by the length necessary for cutting the PET bottle 2 are arranged on the side facing to the PET bottle 2 side of an operating mechanism 6. By operating the operating mechanism 6 with a grip part 12 towards the direction indicated with the arrow, the PET bottle 2 on the recessed part 8 of the positioning board 4 is cut into a plurality of portions with the cutting blades 14 for disposing by cutting.
Patent JP-H0485967-A (JP)
Title: Passivating method for semiconductor device
Inventor: HANAKURA MITSURU
IPC: H01L23/18
Filed: 1990-07-30
Abstract: PURPOSE:To facilitate a passivation by coating the inner surface of a collar of a cylindrical member having the collar at one opening with nonfluidized passivation rubber, then inserting a semiconductor element into the member, and supplying fluidized passivation rubber into a gap between both. CONSTITUTION:A cylindrical member 12 having a collar 12a is prepared therein, and the collar 12a of the member 12 is coated with nonfluidized passivation material 13 inside an opening end. Then, a semiconductor element S which is beveled and in which its working distortion is removed, is inserted into the member 12, and placed on the coated material 13, fluidized passivation material 9 is fed to a gap formed between the element S and the member 12 and cured. In this case, the material 9 is blocked by the material 13, and entirely covered with the passivation material having sufficient thickness.