baber/WOPTO huggingface dataset:
Patent JP-H0233798-A (JP)
Title: Semiconductor integrating memory
Inventor: TAKADA TADAHIDE
IPC: H01L21/822
Filed: 1988-07-22
Abstract: PURPOSE:To prevent a voltage, which is higher than it is needed, from being supplied to a word line and to improve reliability by providing a supplying voltage generating circuit to the word line separately from a supplying voltage generating circuit to a bit line. CONSTITUTION:An internal power source generating circuit 5A is provided with a differential amplifier A1 and an MISFET-Q3 and inputs an external power source Vcc, and supplies the power source of a voltage VPB, which is equal with a reference voltage VR1 to respective bit lines BL and the inverse of BL. An internal power source generating circuit 5B is provided with a differential amplifier A2 and an MISFET-Q4 and an external power source voltage VPW is supplied to respective word lines WL. Accordingly, the voltage VPW is slightly higher than the threshold voltage part of an MISFET-Q1 in a memory cell 2 to the power source voltage which is supplied to the bit line. Then, the voltage VPW is exactly determined by the reference voltage VR1 and an MISFET-Q2 and gets stable. Thus, the Q1 executes switching operation without fail.
Patent JP-H1132375-A (JP)
Title: Portable telephone set and portable telephone system
Inventor: FUJIKI HITOSHI
IPC: H04W88/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a portable telephone set in which the interruption of communication due to its own device can be judged by issuing prescribed warning when the communication is interrupted in a state that it is detected that the intensity of a received radio wave is less than a prescribed value. SOLUTION: When magnetic field intensity is less than a prescribed value while communication is continued in a state that an 'end key' is not operated, and 'Release Msg.' is not received, a main controlling part 1 sets an 'its own device side radio wave instability flag' as '1'. An abnormality ending processing is operated in its own device A, and the interruption of a protocol signal is detected in a station B, and an 'abnormality end message' is transmitted to the other side device B. At that time, the main controlling part 1 sets an 'other side radio wave instability flag' as '1', ends the communication, and checks the states of the both flags.  Then, when its own device side radio wave instability flag is set, the main controlling part 1 operates prescribed display for indicating reception instability at its own device side, for example, the turning on and off of the mark of an antenna on a display part 12, and issues warning.
Patent JP-H0349097-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISANE KENJI
IPC: H01L21/822
Filed: 1989-07-17
Abstract: PURPOSE:To enable the narrowing of the wiring density and the enhancing of the wiring density, even in the case of laying these buses in the same layer by making a data input bus and a data output bus into a prescribed arrangement. CONSTITUTION:The data input bus DBI is constituted on N input bus lines DI0-DI3. The data output bus DBO is constituted of N output lines DO0-DO3. Read/write circuits 40-47 are provided respectively on every bit wires B0-B7 of a memory cell array 2, and each bit line, the input and output bus line is connected one by one, and the bit wire is conducted to the selecting input or output bus line. Here, mN circuits 40-47 are decided from one side of the line into No. 1, 2 - nN read/write circuits, the wiring of the bus DBI are decided from one side of the line into No. 1, 2 - N input bus line DI0-DI3, and the wiring of bus DBO is decided from one side of the line into No. 1, 2 - N bus lines DO0-DO3.
Patent JP-H093884-A (JP)
Title: Pile for civil construction work
Inventor: FUJITA YASUHIRO
IPC: E02D5/80
Filed: 1995-06-15
Abstract: PURPOSE: To improve the stability in the ground by providing a plurality of openings in a side wall of a hollow pile body and mounting a core body, in which a plurality of wedge bodies are disposed, in the pile body so that the wedge bodies are engaged with the openings. CONSTITUTION: A core body 5, to which a plurality of wedge bodies 6 and inner drive bodies 7 are attached, is put into a leading pile body 2 from a top opening thereof. And the body 5 is pushed as far as a point where the forward end of the body 6 of the body 5 contacts an opening 4 of the body 2 so as to be engaged therewith to form a pile for use in a civil construction work. And in the construction work, the pile is inserted into the ground from the forward end direction of the body 2 and the body 5 is then pushed to move it in the forward direction and the body 6 is protruded outward from the opening 4 so as to be inserted obliquely into the ground. And when the pile is driven deeply into the ground, a joint pile body 2' is connected to the body 2 through a connector 3 and a core body 5' is pushed to cause the body 6 to protrude from the opening 4 into the ground.
Patent JP-H061541-A (JP)
Title: Collecting mechanism for empty thread feeding body
Inventor: SUGITA KATSUHIKO
IPC: D03D47/34
Filed: 1992-06-19
Abstract: PURPOSE:To realize automatic collection of empty thread feeding bodies, by equipping a holding means for holding each empty thread feeding body from which a weft has been consumed and removed by a weaving machine, and a carrying means for separating each empty thread feeding body from the holding means while passing near the holding means, and taking it in a box receiving member. CONSTITUTION:A collecting mechanism 10 comprises a holding means 12 for empty thread feeding bodies set near a weaving machine and a carrying means 14. The holding means 12 is composed of a stand 16 and a supporting member 18 set on the stand 16 as it can be rotated around the vertical axis. The supporting member 18 is formed of a bent bar, and the horizontal end part 18d is moved between the position in the moving path indicated by the continuous line and the position out of the moving path indicated by the imaginary line, by operating the supporting member 18 to rotate around the axis of the base part 18a by a driving means. The carrying means 14 comprises a box receiving member 26 and a pair of claw members 24 hung by the main body 22 travelling on an overhead rail 20, through a suspending member 23, and separates the empty thread feeding body 11 from the supporting member 18 by using the claw members 24 and stores it in the box receiving member 26.
Patent JP-S5975440-A (JP)
Title: Video device
Inventor: SAITOU KAZUMIKI
IPC: G11B31/00
Filed: 1982-10-22
Abstract: PURPOSE:To make picture and sound recording of the broadcasting of a program only which do not contain any commercial message, by extracting and discriminating a commercial start and end signals. CONSTITUTION:In the sound recording sections of the first and last frames of a commercial film, a signal of frequency f1 which indicates the start of the commercial and a signal of frequency f2 which indicates the end of the commercial are recorded, respectively. When the commercial program is transmitted, a signal f1 passes a BPF and inputted into an integrating circuit INTS, and thus, an FF is set. When the FF is set, running of a video tape VTP is stopped and recording of pictures and sounds of the commercial program is interrupted. When the signal of the last frame is transmitted, the signal f2 passes through a filter BPFE and impressed upon an integrating circuit INTE, and thus, the FF is reset. When the FF is reset, running of the tape VTR is restarted and recording of the program broadcasting is again started.
Patent JP-H0528065-A (JP)
Title: Information processing system
Inventor: HIRAMATSU TORU
IPC: H04L12/70
Filed: 1991-07-24
Abstract: PURPOSE:To automatize the management and to reduce the labor and the time for management by automatically setting an internetwork address. CONSTITUTION:An internetwork address requesting means 1 broadcasts an internetwork address request packet at the time of starting of a machine. A management server 12 receives the packet, and an address is assigned by an internetwork address assigning means 3, and a response packet is returned. A client 11 receives the packet, and the address is assigned to the machine by an interset address setting means 2, thereby automatically assigning the internetwork address. Thus, the internetwork address is automatically managed to reduce the trouble for network setting.
Patent JP-H0351330-A (JP)
Title: Method for ending yarn
Inventor: FUJIWARA MICHIAKI
IPC: B65H69/06
Filed: 1989-07-18
Abstract: PURPOSE:To readily and surely carry out yarn ending by enabling displacement of a doubling guide of a two ply yarn spinning apparatus from an operative state into an inoperative state, keeping the aforementioned guide in the inoperative state in ending yarns, feeding the yarns to a yarn ending member, ending the yarns and returning the above-mentioned guide to the operative state in completing the yarn ending, etc. CONSTITUTION:A doubling guide 1 of a two ply yarn spinning apparatus is constructed from two guide plates 12 and 13 turnably supported on a spinning apparatus frame with a supporting shaft 11 and part above the supporting shaft 11 is opened and closed in the form of scissors so as to enable displacement or deformation into an inoperative state. During spinning, a working cart 6 and rods 18 of doubling guide operating members 10 are lowered to keep the doubling guide 1 in an operative state. Spun single yarns (Y1) and (Y2) are led to a yarn running passage 14 to form two ply yarn (Y), which is then wound as a package (P) with a winder 4. In yarn breakage, the doubling guide 1 is kept in the inoperative state and the single yarns (Y1) and (Y2) are led to a yarn ending member 9 to carry out yarn ending without doubling the single yarns (Y1) and (Y2). The doubling guide 1 is then returned to the operative state simultaneously with clamping of the yarns or after completing the yarn ending to provide the two yarns with a paralleled state.
Patent JP-2001015191-A (JP)
Title: Anisotropic conductive rubber connector and liquid crystal display device
Inventor: KINOSHITA MASAHIDE
IPC: G09G3/36
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an anisotropic conductive rubber connector from being dropped, when the anisotropic conductive rubber connector is attached to the terminal part of a liquid crystal display panel and is transported without having a circuit board for driving liquid crystal. SOLUTION: This liquid crystal display device contains a liquid crystal display panel 11, a light guide plate 12 disposed on its back side, and an anisotropic conductive rubber connector 20 held by a holding hole formed in the light guide plate 12. In this device, the terminal part T of the liquid crystal display panel 11 is electrically connected to a circuit board 30 for driving liquid crystal through the anisotropic conductive rubber connector 20, and a projecting part 22 which can be engaged with the peripheral rim of the holding hole of the light guide plate 12 is provided on the anisotropic conductive rubber connector 20.
Patent JP-H0626888-A (JP)
Title: Instrumentation control device
Inventor: KAWAGISHI MOTOHIKO
IPC: G01D7/00
Filed: 1992-07-13
Abstract: PURPOSE:To unify CRT display and the motion of meters and improve their visibility by processing the characteristics of preprocessed data considering the characteristics of meters of analog equipments and the like. CONSTITUTION:Sensor information is input for memorizing in a data input part 2. Then, such preprocessing as noize eilmination and the like are done in a data processing part 3 and the actual data are output. Next, the data preprocessed in a characteristcs processing part 6 are processed considering the characteristics of analog equipment (display part) 4. For example, in the case data are indicated on an analog meter, when X(S) is input to the characteristics processing part 6 accordingly to the correlation between the spring of an analog meter and inertial weight, Y(S) is calculated to output. Where S is displacement, K; spring constant, a, b; constants. Then, the output value Y(S) from the characteristics processing part 6 is displayed in a plurality of analog equipments 4 in the display part 4. Furthermore, with an display part 5, a part of or all analog equipment values are displayed on a CRT screen in the indication part 4.
Patent JP-S5973221-A (JP)
Title: Cutting tool
Inventor: OOMI TAKAO
IPC: B23D61/04
Filed: 1982-10-21
Abstract: PURPOSE:To permit high-speed cutting, prolong the service life of a chip, and facilitate recutting, by constituting a cutting edge from a front cutting edge part and a rear cutting edge part. CONSTITUTION:On a cutting chip 1, a front cutting edge part 4 is formed at the front edge of a convex stripe 2, and rear cutting edge parts 5 are formed at the top edges of both concaved parts 3, and a no-cutting part 6 which does not participate in cutting is formed at the side top edge of the convex stripe 2. The undersurface of the cutting chip 1 forms a flank 9. When cutting is carried-out with a rotary cutter thus constituted, the cutting edge part 4 cuts a center part having an entering width W, and the cutting edge part 5 cuts a little shallower the both sides. Therefore, the size of cutting is reduced nearly to 1/3, and cutting scraps can be discharged easily, and high-speed cutting is permitted, and the life of the chip can be prolonged.
Patent JP-S5887458-A (JP)
Title: Liquid chromatograph
Inventor: TSUKADA KATSUO
IPC: G01N30/34
Filed: 1981-11-20
Abstract: PURPOSE:To enable to perform a high-sensitive analysis, by a method wherein a column, being filled with a filler of a sort equal to that of a filler, wherewith another column is filled, or having a polarity being very similar to that of the latier filler, is mounted between a reservoir and a mixer. CONSTITUTION:A liquid chromatograph consists of solvent reservoirs 1, 2, a gradient device 3, a mixer 4, a pump 5, a sample implanting device 6, a column 7, and a detector 8. A trap column 9, being filled with a filler being of a sort equal to that of a filler, wherewith the column 7 is filled, and having a polarity being very similar to that of the latter filler, is situated between the solvent reservoir 1 and the mixer 4. This absorbs all impurities in water passing through trap column 9, and the source of an abnormal shift of a base line is removed.
Patent JP-H10124323-A (JP)
Title: Computer system
Inventor: RICHARD BAILD
IPC: G06F13/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which makes it possible to use information regarding a code that can be accessed through a network. SOLUTION: A computer work station is connected to a network such as the Internet. A browser (software) 210 runs on the computer work station can acquire data by accessing its page through the network and the page of the data is displayed on the computer work station side. A reference to a code can be added to the page of the data. The browser 201 can also obtain the code from the network and it can be executed on the computer work station. When the code is referred to, access can be gained through the network and the reference to another file containing information regarding the code such as the size, etc., is related. The browser 210 accesses the information in this file before acquiring or executing the code.
Patent JP-H0743294-A (JP)
Title: Photoreflectance measuring equipment
Inventor: SHIGESADA YORIKAZU
IPC: G01N21/00
Filed: 1993-07-28
Abstract: PURPOSE:To allow accurate measurement of photoreflectance spectrum by eliminating the influence of scattering exciting light and photoluminescence light. CONSTITUTION:A sample 4 is irradiated with a probe light P1 modulated at a period sufficiently longer than that of an exciting light R1. A spectrometer 10 selects a specific wavelength from the reflected light H1 and a spectrometer 11 detects the reflection intensity for that wavelength. The reflected light is then sent through a high-pass filter 12a and a low-pass filter 12b to a rock-in amplifier 14. The rock-in amplifier 14 also receives a modulation period signal from a modulation chopper A2 under control of a control circuit 13 and produces a component of reflected light intensity having this modulation period.
Patent JP-H0829486-A (JP)
Title: Test head for testing device
Inventor: YOSHIDA KENJI
IPC: G01R31/28
Filed: 1994-07-14
Abstract: PURPOSE:To provide a test head which transmits high-speed signals at a low cost and at high quality by enabling the impedance matching in a high-frequency band for the purpose of inputting and outputting high-speed signals from the driver and comparator circuit of a testing device through a performance board to a device to be measured. CONSTITUTION:This test head for testing device is provided with both a guide pin 7 for positioning a contact pin housing 4 relative to a pin card 8 being a pin electronics card, and a spring 6 which mackes the contact pin housing 4 vertically movable, and the contact pin housing 4 to which contact pins A.1 are secured in a line is pressed and connected to a performance board 2 by the spring 6.
Patent JP-H0877301-A (JP)
Title: Degradation gray-scale document recognition by using pseudo two-dimensional hidden markov model and n-best hypothesis
Inventor: SHIIISHIAU KUO
IPC: G06K9/62
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a recognition method for a deteriorated combined text on a gray scale picture. SOLUTION: Through the use of a gray scale two-dimensional hidden Markov model HMM, a picture including a text element such as a character, a word is displayed. An observing vector to the picture is generated by gray scale optical scanning. In order to express the feature of a pixel, three components of a convolution quantizing gray level, a pixel mutual position and a pixel main stroke are used. These features are constituted as an observing vector and essentially consecutive, constant in various font sizes and flexible with respect to the utilization of various quantization process. When information skip and distortion caused by binarization are removed and a document is binary (a FAX document, etc.) in addition, the picture can be compressed by sub-sampling to a multiple levels without losing information.
Patent JP-S6077622-A (JP)
Inventor: TOYODA SHIGERU
IPC: H02G15/06
Filed: 1983-10-03
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-H1013405-A (JP)
Title: Information transmission device using ransom number and portable storage medium
Inventor: KAWAHARA KOJI
IPC: A63B71/06
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent information from leaking by replacing a predetermined information with random numbers and the order ofd information transmission with one random number each, wiring them on a portable storage medium, and sending and receiving the information. SOLUTION: On a bench side, a device is placed which generates a plurality of random numbers, records data in a small-sized storage device, and transmits the respective random numbers according to respective signs. At the transmission of sign, the signs are listed on a screen and the random numbers can easily by transmitted by clicking the signs. On a player side, a device is provided which makes it possible to set a receiver and a voice output device such as an earphone and a storage device stored with data on a helmet or dedicated headphones. Voice data on all signs including no sign are previously inputted thereto. The bench-side device generates a plurality of random numbers corresponding to the transmission order of the signs and random numbers corresponding to the respective random numbers and records them in the storage device.  It is set on the player-side device and transmission and reception are carried out between the bench and player sides.
Patent JP-S6076912-A (JP)
Title: Horizontal band saw machine
Inventor: KONDOU MITSUO
IPC: B23D55/08
Filed: 1983-10-03
Abstract: PURPOSE:To reduce cutting noise by detecting the variation in the cutting length from the variation in hydraulic force acting on the elevating hydraulic cylinder of a saw frame, and reducing the running speed of a band saw at a cutting place where the cutting length is small. CONSTITUTION:Each displacement end of the contact operating pressure of a pressure gauge with a contact point (not shown in the figure) and the pulley 18a of a speed change gear 18 set, before a cutting operation is started. To set the contact operating pressure, when an H-type angle steel is to be cut, for example, setting is made in such a way that a solenoid (not shown in the figure) is excited by means of variation in pressure caused by the arrival of the cutting place at a wave part. When a flange part is being in the initial stage of starting cut, the cutting length is small and the band saw 17 is run at a low speed, thereby reducing noise.
Patent JP-S5973986-A (JP)
Title: Printing ribbon exchange apparatus of printer
Inventor: MATSUDA SUSUMU
IPC: B41J35/10
Filed: 1982-10-22
Abstract: PURPOSE:To make it possible to manipulate the up-and-down motion of an ink ribbon cassette from the outside of a carrier, by a method wherein a slide element is provided to the ink ribbon cassette holding stand on the carrier and a guide member equipped with a guide groove engaged with said slide element is provided to a frame side in an up-and-down swingable manner. CONSTITUTION:A holding stand 15 for holding an ink ribbon cassette 16 in a freely detachable manner is mounted to a carrier 14 having a printing head 15 mounted thereto in an up-and-down swingable manner and a slide element (pref., a roller) 24 is provided on the rear part of the holding stand 15. On the other hand, a guide member 18 parallel to the guide shaft of the carrier 14 is mounted behind the scanning range of the carrier 14 in an up-and-down swingable manner and the guide groove 27 provided thereto is brought into engagement of the slide element 24.
Patent JP-2000018197-A (JP)
Title: Centrifugal pump
Inventor: SHIRAI SUSUMU
IPC: F04D29/48
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide good water release performance through one discharge port and to obtain a constant discharge efficiency regardless the height of lift by additionally providing a plurality of movable flap valves at the discharge port. SOLUTION: This centrifugal pump uses a two-pole reversible motor. When the motor is not rotating, two flap valves 20 are parallel to each other, facing the direction of gravity, so water in the centrifugal pump is released easily. When the two-pole reversible motor is rotating, the two flap valves 20 are moved by the pressurized hydraulic pressure, folding to be taken in toward a negative pressure side, which serves as a water suction side depending on the rotational direction at that time. As a result, the gap between the two flap valves 20 is closed to form an almost theoretically non-pressure portion.  As mentioned above, according to the rotation of the two-pole reversible motor, a negative pressure portion serving as a water suction side, a positive pressure portion serving as a water discharge side, and a theoretically non-pressure portion (between the two closed flap valves) are formed naturally so that a constant discharge efficiency can be obtained regardless the height of lift.