baber/WOPTO huggingface dataset:
Patent JP-2000261368-A (JP)
Title: Communication equipment
Inventor: NAKAMURA SHIGEKI
IPC: H03J7/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To search a channel that is suitable for communication quickly and also with high accuracy. SOLUTION: The local frequency fL01 of a local oscillator 6 is changed into various ways to the center frequencies of bandpass filters 8 and 12, and respective received signal strength indexes (RSSI) of a received signal S0 generated at that time are measured. For instance, the frequency fL01 is changed so that the signal of an intermediate frequency fIF1 generated by a mixer 7 can be shifted to a frequency area side where the total attenuation quantity characteristics of the filters 8 and 12 are excellent, and a channel fitting a communication is selected by examining the change of the index (RSSI) obtained at that time.
Patent JP-H03263148-A (JP)
Title: Storage device
Inventor: SHIBUYA TEI
IPC: G06F12/16
Filed: 1990-03-13
Abstract: PURPOSE:To efficiently use a storage area of a storage part by using an inspection bit cell part, as well, as a data bit cell at the time of an error correction unnecessary mode. CONSTITUTION:At the time of an error correcting operation mode, in the same way as conventionally, an inspection bit is written in an inspection bit cell part 12 of a storage part 1, and with respect to data of plural units read out simultaneously from a data bit cell part 11 of the storage part 1, an error correction is executed by the inspection bit and it is outputted. Also, at the time of an error correction unnecessary mode, an address of the inspection bit cell part 12 is designated and in the address cell part 12 of this system, as well, regular data is written, and also, the written data is read out. According ly, in the case of being used in a field which does not necessitate an error correcting function, the inspection bit cell part 12 can also be used for write and read-out of regular data. In such a way, a storage area of the storage part 1 can be used efficiently.
Patent JP-H07271603-A (JP)
Title: Overlay program loading system
Inventor: KOBAYASHI HIDEO
IPC: G06F9/445
Filed: 1994-03-31
Abstract: PURPOSE:To obtain an overlay program loading system which manages control for selectively loading overlay programs required for processing into a memory and running them every user when the overlay programs are loaded into the memory. CONSTITUTION:A judgment procedure 13 judges whether or not a necessary overlay program is present in the main memory 15 by referring an overlay program information management table 12a which contains loading frequencies in the order of loading every user. When the program is not present, it is loaded from an auxiliary storage device 17 according to a loading procedure 14. A write means 11 updates the overlay program information management table 12a and sorts the contents of the table in the order of the loading frequencies by the loading order. Thus, the overlay program loading system is constituted. Consequently, loading order of user's own can be employed without being affected by the loading order of other users. Consequently, the response of processing is improved, user by user.
Patent JP-S63228386-A (JP)
Title: Laser beam scanning head
Inventor: TSUKADA TOSHIRO
IPC: G06K7/10
Filed: 1987-03-18
Abstract: PURPOSE:To facilitate a selection operation at the time of reading plural kinds of different codes by providing a program selection part and a program memory on a head enclosure. CONSTITUTION:The program memory 18 provided on the head enclosure 3 is stored as plural decode programs for coding what kind of code a bar code being the object of code-reading is. A code change-over switch 16 functions as the program selection part selecting the decode program to be executed among respective decode programs. When the command signal of the code change-over switch 16 is inputted, a control operation part 14 reads the selected decoded program from the program memory 18, decodes an electric signal outputted from a photodetector 10 by the selected decode program and functions as a signal processing part generating code data. Thus, the selection operation at the tie of reading plural kinds of different codes can be facilitated.
Patent JP-H11254896-A (JP)
Title: Mark printing method for power transmission belt
Inventor: DOI KAORU
IPC: F16G1/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To surely transfer and print a mark on the cog ridge of a cog part. SOLUTION: A plurality of transfer mark rows 6 for which a plurality of marks 4 are placed in a line with specified intervals are provided on a transfer film 5 in such a manner that respective transfer mark rows 6 are shifted by a specified dimension in the row direction. On the surface of a cog part 2 of a power transmission belt 1, the transfer film 5 is superposed in such a manner that the row direction of the transfer mark rows 6 may meet the linking direction of cog ridges 3, and respective marks 4 of the transfer mark rows 6 are transferred and printed onto respective cog ridges 3 of the cog part 2 from the transfer film 5.  Even when respective marks 4 of a certain part of the transfer mark rows 6 among the plurality of the transfer mark rows 6 shift from the locations of the cog ridges 3, and the transfer is not performed onto respective cog ridges 3, respective marks 4 of the transfer mark rows 6 of the other part can be transferred on respective cog ridges 3 in a manner to meet them.
Patent JP-H08261092-A (JP)
Title: Injector
Inventor: SATO KEIICHI
IPC: F02M47/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide an injector which improves the suppression of noise and exhaust characteristics by providing a part in which lift speed becomes high and a part in which lift speed becomes low when a needle valve is lifted. CONSTITUTION: An oil pressure control section 8 is formed with a cylinder 7a of a command piston 7 and a control chamber 8a, and the control chamber 8a is formed with a slide piece 8c provided in a second oil passage 14a, a return spring 8e, and a first oil passage 14b. A three-way valve 9 which changes over a fuel oil supply passage (oil passage 9d) connected to an operating fluid come-in and come-out passage and a fuel reflux passage 9e sequentially is attached, and a projection 15 which comes in and out in the first oil passage 14b is provided on a pressure receive face 7c to control lift speed of a needle valve of an injector.
Patent JP-H01237780-A (JP)
Title: Medium guide mechanism
Inventor: TANABE SHINZO
IPC: B65H5/06
Filed: 1988-03-18
Abstract: PURPOSE:To execute the feeding small in the number of times of jam generation by switching the coupling of feeding roller pairs at a suitable time in correspondence to the feeding condition of the respective types of media such as a printing medium or a document for OCR, etc., and correcting a scew at the time of feeding according to the coupling of a cylindrical roller and a conical taperoid roller. CONSTITUTION:Each time a bankbook 27 is delivered from a feeding roller pair 22 to pairs 23, 24 and 25, the bankbook is gradually shifted. Then, when the bankbook is delivered to the feeding roller pair 25, the shift is completed and it is detected by detectors 28 and 29 that an edge surface (b) of the bankbook 27 arrives at a printing reference surface (c). In a control circuit to receive a detecting signal, the bankbook 27 is continuously fed without stopping the revolution of the feeding roller pairs 22-25 and when a lower edge (d) of the bankbook 27 is detected by a detector 26, the feeding of the bankbook 27 is stopped. In such an interlock point, the edge surface (b) of the bankbook 27 completely arrives at the printing reference surface. Then, for the following carriage of the bankbook 27, a carrying roller pair is switched from the coupling of a cylindrical roller 9 and a conical tapezoid roller 2 to the coupling of rollers 8 and 10 and rollers 1 and 3, which can secure constant speed carriage and high accuracy carrying quantity. Then, the bankbook is fed in the direction of a printing part 21 and printing and line feeding are executed.
Patent JP-H09204849-A (JP)
Title: Linear pressure-sensitive switch
Inventor: SANO KIYOHIKO
IPC: H01H13/52
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive switch of good durability which can suppress the costs and produce long stretching objects continuously. SOLUTION: A pressure-sensitive switch is equipped with an inner conductor 5, insulation 6, outer conductor 7, and sheath 8. The insulation 6 has such a section shape that the section of the outer conductor 7 becomes elliptical, and the surface of one end of the ellipise about its minor axis is provided with a notch 6a for formation of a gap 9 to the outer conductor 7, and the surface of the other end about the minor axis assumes a curved surface swelling outward. Part of the peripehral surface of the inner conductor 5 is exposed at the notched surface 6a. When no pressure is applied, the outer conductor 7 is out of touch with the inner conductor 5, and when pressure is applied, the outer conductor 7 makes elastic deformation and contacts with the inner conductor 5. Because of its similar structure to an electric wire, this provides continuous producibility.
Patent JP-H01237091-A (JP)
Title: Laser beam machine
Inventor: KAJIKAWA TOSHIKAZU
IPC: B23K26/00
Filed: 1988-03-18
Abstract: PURPOSE:To decide a correct working state by projecting a rectangular illuminating spot diagonally to the laser condensing position of the face of a work and utilizing not only the variation in the reflection factors of the work face before and after laser working but also the variation in the heights as the information showing the working state. CONSTITUTION:The laser light gone out of a laser oscillator 110 is converged on the body 112 to be worked via a dichroic mirror 104 and condensing lens 108. The light of a lighting light source 105 is passed through a slit 106 and subjected to an image forming at the work position of the body to be worked by an image forming lens 107. A mirror 109 performs the adjustment of the incident angle and position of the slit open image. The spot image of the work position is passed through the condensing lens 108 and image forming lens 103 and forms an image on a slit face 102. The slit face 102 has the opening in the same size as the image of an rectangular spot and the transmitted light is received to a detector 101. The ratio of the light receiving amt. before and after the laser working is taken and it is decided as the working state being good if this ratio be within the range of the value decided dy the reflection factor and surface state of a work. The decision of a correct working state can thus be made with noncontact.
Patent JP-H09260694-A (JP)
Title: Semiconductor by use of hgcdte
Inventor: OKAMOTO TORU
IPC: H01L21/205
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the dislocation density and the impurity density, by forming a first layer composed of HgTe on a supporting substrate, forming a second layer composed of HgCdZnTe, and forming a third layer composed of HgCdTe having a Cd composition smaller than the composition ratio of the second layer on it. SOLUTION: On a CdZnTe substrate 5, only Hg gas is supplied for about 15 minutes and the inside of a growing container is made an Hg atmosphere. By supplying the Hg gas and a DIPTe gas for about 30 seconds, an HgTe layer 10 is formed. By supplying the Hg gas, the DIPTe gas, and a DMCd gas for 60 minutes, an HgCdTe layer 11 is grown on the layer 10. The Cd composition becomes about 0.8. By supplying the Hg gas, the DIPTe gas, and the DMCd gas for 120 minutes, an HgCdTe layer 12 of a Cd composition of 0.22 is formed. The reason why the dislocation density in the layer 12 decreases is that dislocation is easy to move and that coalescence and dissipation occurs in the layer 10, since the atomic bond of HgTe is weak. Since the Cd composition ratio of the layer 11 is large, it becomes possible to suppress the diffusion of impurities.
Patent JP-S63100329-A (JP)
Title: Fuel detector for automobile
Inventor: SASAKI MICHIAKI
IPC: G01F9/00
Filed: 1987-03-18
Abstract: PURPOSE:To correct and display the amount of fuel in a subtank by providing a main tank part with a liquid level detecting mechanism having a variable resistor associated with a float, providing the subtank part with a liquid level detecting element, and finding the composite resistance of the resistance of the liquid level detecting mechanism and the resistance of the liquid level detecting element. CONSTITUTION:When the fuel in a tank main body 1 is consumed and the main tank part 3 and subtank part 4 need to be filled with fuel, an exector 7 sends the fuel in the tank 4 to the tank part 3. When the fuel in the tank 4 decreases exceeding a lower limit, the fuel in the tank part 3 is consumed to decrease below the highest level. The sequential variation in the amount of the fuel is displayed on a meter 21 based on the composite resistance R5 of the resistance R3 of the liquid level detecting mechanism 13 equipped with the variable resistor 16 associated with the float 15 and the resistances R1 and R2 of thermistors 19 and 20 which constitute the liquid level detecting element provided in the tank part 3 and have negative resistance temperature coefficients.
Patent JP-H07269405-A (JP)
Title: Bad road judging method in vehicle equipped with lean burn internal combustion engine
Inventor: OKADA KOJIRO
IPC: F02D41/14
Filed: 1994-03-31
Abstract: PURPOSE:To enhance judging accuracy in the case where an internal combustion engine is operated in the vicinity of a lean burn limit by detecting rotation variation caused in operation with a lean air-fuel ratio for each cylinder, by judging or estimating that a vehicle is traveling on a bad road when a rotation variation state indicating combustion degradation is detected in a plurality of cylinders. CONSTITUTION:A difference between a smoothened value obtained by smoothening angular velocity and angular acceleration is found by a rotation variation detecting means 101, wherein a detection signal of an angular acceleration detecting means 107 is inputted during vehicle operation, so as to compute an acceleration variation value. A variation data indicating combustion degradation of each cylinder is detected during operation in the vicinity of a lean burn limit air-fuel ratio of an engine. An air-fuel ratio change data obtained by accumulating degradation quantity of the variation data being lower than a threshold value is detected by an air-fuel ratio change data detecting means 104. In the case where a rotation variation state indicating combustion degradation is detected a vehicle is judged traveling on a bad road and shifted into a control state of bad road complying mode B.
Patent JP-H11316746-A (JP)
Title: Data communication method in extensible parallel processing computer system
Inventor: MULLER KEITH P
IPC: G06F15/173
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a mend and a device for communicating data in a highly distributed parallel processing computer architecture. SOLUTION: A step for globally generating unique ID on a data extent which is physically stored in a plurality of storage devices in an input/output node, a step for globally connecting unique ID to the data extent and a step for globally transferring unique ID to a computing node through a mutual connection fabric are contained.
Patent JP-H10247304-A (JP)
Title: Production of thin-film magnetic head
Inventor: ONO TAKAHIDE
IPC: G11B5/31
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a pole part of upper magnetic pole with good accuracy. SOLUTION: By this method, the thin-film magnetic head of a structure obtd. by laminating and forming lower magnetic poles 14, gap layer 16, gap depth position regulating insulating layers 18, coil layers 22 held by insulating layers 20 and the upper magnetic poles 24 are produced in this order on a substrate 12. After a required number of stages of the coil layers 22 held by the insulating layers 20 are formed, a resist 30 for forming the upper magnetic poles is applied on the uppermost insulating layer 20 and the patterns corresponding to the pole parts of the upper magnetic poles 24 and the joint parts between the upper magnetic poles 24 and the lower magnetic poles 14 are exposed and developed, by which the upper parts of the resist are so removed as to allow the necessary film thickness components to remain.  The entire part of the regions to be formed with the upper magnetic poles is formed to nearly the uniform resist film thickness and is subjected to exposure and development for forming the upper magnetic poles 14, by which the upper magnetic poles 24 are deposited.
Patent JP-S52146438-A (JP)
Title: Resin composition for powder coating
Inventor: FUJIYOSHI KANJI
IPC: C08G18/80
Filed: 1976-05-31
Abstract: PURPOSE:Title composition capable of giving coating films excellent in smoothness, gloss and clearity, which is obtained by incorporating a polyester resin with a specific blocked polyisocyanate as a curing agent.
Patent JP-H06272649-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SASAKURA HACHIRO
IPC: F02P5/15
Filed: 1993-03-23
Abstract: PURPOSE:To reduce counting time and improve accuracy in ignition timing controlling in low speed operation by determining trailing timing of an ignition signal with the edge of a pulse signal immediately before the ignition timing being a reference in the low speed operation. CONSTITUTION:A shaping signal 10a which is output from a crank angle sensor 11 and shaped by a waveform shaping circuit 10 is input to a divider circuit of a digital input buffer 9, for forming a reference judgment signal 9a to judge a divider signal 9b and TDC of 30 deg. CA cycle corresponding to a crank angle of an internal combustion engine. The signals 9a, 9b are inputted to an MPU 2. The MPU 2 executes interruption routine at the time of starting synchronously to trailing edge of the divider signal 9b when the starting time is judged based on an engine speed, and trailing treatment is performed in respect to an ignition signal 2a. At the starting time, a counting time to the ignition timing is remarkably reduced compared to other cases, so that the ignition timing can be determined based on the newest engine speed information.
Patent JP-H11247405-A (JP)
Title: Built-up open veranda
Inventor: TORIMOTO MASASATO
IPC: E04F15/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a built-up open veranda, by which an assembling work can be very simplified, and which can be assembled by sequential connection to a designated length. SOLUTION: A built-up open veranda comprises a surface material 1 formed by integrating an upper plate part 1a with a support ledge part 1b which are arranged in parallel at a space by synthetic resin, and plural support legs 2 for supporting the surface material 1, wherein a projection 2a is formed on the upper surface of each support leg 2; and a recessed hole in which the projection 2a is inserted is formed on the back of the surface material 1. Preferably, the support leg 2 is formed like an inverted-U shape, two projections 2a are formed on each of both front and rear ends of the upper surface in such a manner as to be shifted from each other obliquely, and four recessed holes are formed on both ends of the back of the support ledge part 1b of the surface material 1 in such a manner as to be shifted longitudinally and laterally.  Thus, the open veranda of a designated length can be very simply assembled by arranging the support legs 2 between the adjacent surface materials 1 and just inserting the projections 2a into the corresponding recessed holes to connect the surface materials 1 to each other.
Patent JP-H09256366-A (JP)
Title: Permanent sub-structural column used for pliers and underground building construction making use thereof
Inventor: TAKAHASHI MASAMI
IPC: E02D13/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To eliminate conventional pliers and to reduce stages of work to improve work efficiency. SOLUTION: Connection members 10 are fixed to the lower part of a permanent sub-structural column 6, and the permanent sub-structural column 6 is fixed to the upper part of a steel pipe pile 9 through the connection members 10 and is used for pliers. After an earth retaining wall is constructed, the steel pipe pile 9 is buried by means of the permanent sub-structural column used for pliers, and then, after a first floor is constructed, the lower part of the first floor is excavated, and successively, concrete 14 is placed to the upper part of the steel pipe pile 9 and the lower part of the structural central column.
Patent JP-H10260546-A (JP)
Title: Electrostatic charge image developing toner
Inventor: NISHIHARA YOSHIKAZU
IPC: G03G9/08
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner prevented from occurrence of smear, offset, filming on a copied image and superior in fluidity and chargeability by using a high-density oxidized polyethylene wax. SOLUTION: This developing toner comprises the high-density oxidized polyethylene wax having a density of 0.95-0.99g/cm<3> and an acid value of 1-30 KOHmg/g and a polypropylene wax having an acid value of 0-30KOHmg/g and a binder resin, and if the density of this polyethylene wax is <0.95g/cm<3> , the smear resistance of the obtained toner drops and if its acid value is <1 KOHmg/g, the dispersibility of the polyethylene wax drops, and a free wax occurs or increases, and resulting in causing a filming problem on the photoreceptor.
Patent JP-H06276206-A (JP)
Title: Overflow evading system for repeating buffer
Inventor: SATO KAZUHIRO
IPC: H04L13/08
Filed: 1993-03-23
Abstract: PURPOSE:To attain transfer of a repeating packet even if the congestion is caused at a certain node and also to attain transmission of the transmission packets at the nodes excluding that where the congestion is caused in a ring- shaped network. CONSTITUTION:The buffer state monitoring parts 181 and 182 transmit the instructions to stop transmission when the repeating buffers 161 and 162 have the congestion and then transmit the instruction to restart transmission when the congestion of buffers 161 and 162 are eliminated. Receiving the transmission stop instructions, the transmission stop/start instruction generating parts 211 and 212 notify the nodes corresponding to the reception packets that exceed the threshold value of stop of transmission among those reception packets which are previously detected by the ACF processing parts 201 and 202 in response to the transmitter nodes. Meanwhile the parts 211 and 212 notify the relevant nodes of restart of transmission when the transmission restart instructions are received. Receiving the notification from other nodes for stop of transmission, the transmission buffer selecting parts 151 and 152 stop transmission of data through their own nodes and then restart transmission of data when the notification is received for restart of transmission.