baber/WOPTO huggingface dataset:
Patent JP-H04200310-A (JP)
Title: Seedling pressing structure of seedling placing stand
Inventor: NAMIKAWA YASUHIDE
IPC: A01C11/02
Filed: 1990-11-29
Abstract: PURPOSE:To stop vertical movement of a seedling placing stand by driving and moving linking mechanism downward and installing inverting mechanism of converting downward movement of the linking mechanism to rising actuation of supporting tool. CONSTITUTION:When longitudinally sending mechanism 7 is operated, a hexagonal drive shaft 12 is rotated by a given angle, a connecting rod 11 is moved downward and a supporting tool 26 linking through a balance type rocking arm 10 changes a seedling pressing tool 8 to a raising waiting attitude. When the longitudinal sending is stopped, the seedling pressing tool 8 is returned to the original attitude.
Patent JP-H02224563-A (JP)
Title: Arrangement and apparatus for connecting personal computer to telephone network
Inventor: DANIERU RUKONTO
IPC: H04M1/57
Filed: 1989-12-22
Abstract: PURPOSE: To obtain a connecting device for a telephone network of a personal computer by separatively transmitting data to be transmitted/received by personal computers and relaying a substituted telephone signal with a circuit in a telephone set used for a telephone signal generated in the internal processor of the telephone set. CONSTITUTION: The personal computer 1 is connected to a digital telephone network by a auxiliary signal device 11 which is accessible from the outside of the telephone set 3 via a complementary connector 4A with a connector 1A. Thus, signals are directly reciprocated between the suitably programmed personal computer 1 and an autoexchanger 13 for connecting the telephone set 3 to the network 2. That is, the personal computer is temporarily substituted for the control logic 9 of the telephone set 3. When in using, various functions retained by the person-to-machine interface 12 of the telephone set 3 are restored in the level of the personal computer 1. Thus, on the one hand, a processing function peculiar to a personal computer is added to the telephone set 3, and on the other hand, the personal computer is substituted for the telephone set by performing switch of software or enlargement.
Patent JP-H10155726-A (JP)
Title: Glass washing device
Inventor: OTA YOICHI
IPC: A47L17/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass washing device by which a tap of an opening end part of the glass as well as both inner and outer faces of the glass can be surely washed. SOLUTION: A rotational brush device 1 being a main body of a glass washing device is provided with a cylindrical inner face brush 3 on the apex of a rotational shaft 2 connected with a rotational driving device and is provided with an outer face brush on the inner peripheral face of the cylindrical part 4a of a bottomed cylindrical body 4 being freely slidably fitted on the rotational shaft 2 and is provided with an end face brush 6 on the inner face of the bottom part 4b and the bottomed cylindrical body 4 is energized to a specified position of the apex side of the rotational shaft 2 by a spring means 15 arranged on the outer peripheral part of the rotational shaft 2.  When the bottomed cylindrical body 4 is positioned at a specified position, the outer face brush 5 is faced to the outer peripheral part of the inner face brush 3 and the end face brush 6 adjoins the inner end part of the inner face brush 3.
Patent JP-H09181966-A (JP)
Title: Image processing method and device
Inventor: TOYODA TETSUYA
IPC: G03B15/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a photograph with out-of-focus feeling as if to be picked up by a camera with a large aperture from an image picked up by a camera with a small aperture lens. SOLUTION: At first a couple of images A, B picked up by a couple of image pickup lenses with a prescribed parallax simultaneously and parallax information are received and a distance distribution of an object group in an image is calculated based on the received information (S1), an out-of-focus parameter to provide out-of-focus information depending on an attribute of the image pickup lenses is properly selected (S2), an optical fog different from the actual image pickup lenses is provided to the object group depending on the calculated distance of the object group and the selected out-of-focus parameter (S3), and an image with the fog provided thereto is outputted.
Patent JP-H11150574-A (JP)
Title: Digital radio equipment
Inventor: OKAMOTO SHINGO
IPC: H04L27/01
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide the digital radio equipment with which a time from going out of synchronization till resuming the synchronization is reduced. SOLUTION: A modulation signal from a modulator 105 of a transmission section 101 is branched into two sections; the signal sent to a phase shifter 106 where the phase of data is shifted is delayed at a delay device 107 to form a notch at a position of 1/N of a clock frequency in a modulation signal spectrum. Sine waves, that are generated synchronously with a frequency division transmission clock signal in a sine wave generator 111, is superimposed at the notch frequency of the modulation signal as clock information to be outputted. At a receiver side, a discrimination feedback type equalizer eliminates an inter-code interference and a clock frequency component given by a transmitter side for the received signal.  A 2nd BPF a 2nd mixer extract the clock frequency component superimposed in the transmission section out of the received signal, then the clock signal is recovered and a demodulator obtains a reception discrimination signal based on the clock signal and the recovered carrier.
Patent JP-H10177786-A (JP)
Title: Semiconductor memory
Inventor: SHIBAMOTO TATSUO
IPC: G11C11/406
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To control a switch corresponding to a memory block by software by storing constitution information of a memory block corresponding to a memory address, while storing memory refresh control information, storing a memory block of refresh start/stop, calculating a memory block to be processed, and writing it in an I/O port. SOLUTION: A file in which memory block information is stored is read from an outer memory device 2, and set to a memory block information storing section 3. To record memory block information in the outer memory device 2 is to cope with that correspondence between an address range of a memory and a number of a memory block is different depending on a used system. Thereby, a memory block control section 1 can receive a memory refresh control command from a host device.
Patent JP-H05144295-A (JP)
Title: Memory tester
Inventor: IZUHARA MASAYOSHI
IPC: G01R31/28
Filed: 1991-11-25
Abstract: PURPOSE:To store defective data of an MUT (memory to be tested) into a memory at the operating rate of a memory tester and to read out thus stored data. CONSTITUTION:A pattern generating circuit 1 applies a test pattern 1B onto an MUT 2 and an output 2A therefrom is fed to a decision circuit 3. An output 3A from the decision circuit 3 is fed to an FIFO memory circuit 4 and when read out from a memory circuit 6 is interrupted temporarily, a selection circuit 5 selects an output 4A from the FIFO memory circuit 4. An address data to be written from the FIFO memory 4 into the memory circuit 6 is then read out and a logical value '1' is written at an address of the memory circuit 6 corresponding to a defective address of the MUT 2 thus reading out the content of the memory circuit 6 when the MUT 2 is being checked.
Patent JP-H08177243-A (JP)
Title: House entrance construction in appartment house
Inventor: MISAWA RYOICHI
IPC: E04H1/04
Filed: 1994-12-21
Abstract: PURPOSE: To keep high crime prevention and privacy and to obtain open house entrance construction. CONSTITUTION: A gate door 6 as a second door is provided to an outside corridor side form a door as a first door of a dwelling unit 1a so that an alcove section 7 is formed between the door and gate door 6 in a way of connecting floor 31 and ceiling 32, a cut-off section by an acrylic panel 8 is formed in a position corresponding to a lock 61 of the gate door 6 in a way of substantially cutting between the outside corridor and alcove section, and a main body part (located at the alcove section side of the gate door 6) of the lock 61 can not be operated from the outside corridor 3 side. Grid sections 6b formed of grid panels 6a in which a large number of grid holes 60 are formed up and down of the cut-off section, and ventilation and day lighting are made by the grid sections 6b.
Patent JP-2000164293-A (JP)
Title: Connector requiring small inserting force
Inventor: KUMAKURA HIDETO
IPC: H01R13/629
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To substantially eliminate the slide length of a slider, increase the degree of freedom in design and miniaturize a connector as a whole. SOLUTION: A male connector 10 has inclined cam grooves 11, 11 provided in its opposed side walls, respectively. A female connector 20 has a hood 21 to insert/remove the male connector 10 therein/therefrom and horizontal slide grooves 22, 22 provided in the opposed side walls of the hood 21, respectively, across the cam grooves 11 of the male connector 10. Two sliders 30, 30 mounted in the slide grooves 22 of the female connector 20 in a slidable manner has respective bosses 32 loosely inserted in the cam grooves 11 of the male connector 10.
Patent JP-H03194551-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C1/06
Filed: 1989-12-25
Abstract: PURPOSE:To prevent staining on edges due to oozing of a processing solution into the ends of a base by incorporating specified compounds in each of a paper base and a bleach-fixing solution. CONSTITUTION:The paper base of this photosensitive material is coated on both sides with polyolefin and contains at least one of epoxidized higher fatty acid amide, alkylketene dimer, higher fatty acid, and alkenylsuccinic anhydride, and this photosensitive material is processed with a prescribed processing solution and then, processed with the bleach-fixing solution containing a compound (A) capable of adding to a bisulfite, and at least one of bisulfite, sulfite, and metasulfite, or containing the adduct of the component A and the compound represented by formula I can be used for the compound A.
Patent JP-2000165212-A (JP)
Title: Companding circuit
Inventor: HARADA SHIGERU
IPC: H04N5/14
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To optionally move a contour (edge) of a video signal and to delay it in the unit of several n-sec by dynamically varying a delay in the video signal at a high speed. SOLUTION: Latches 121-12n of n-stage are connected in series with an input terminal 11. Respective outputs from the latches 121-12n are fed to a selector 15. The selector 15 selects any of the outputs of the latches 121-12n based on a control signal CTLa. A sampling clock CK is fed to a delay circuit 14. The delay circuit 14 delays a clock CK by a time being fine divisions of on clock period T. A selector 17 using a control signal CTLb to select a clock fed to a D/A converter 18. The D/A converter 18 receives a digital luminance signal selected by the selector 15 via a latch 16. An analog luminance signal is extracted at an output terminal 19 of the D/A converter 18.
Patent JP-H03193488-A (JP)
Title: Thermal recording material
Inventor: HARA TOSHIO
IPC: B41M5/26
Filed: 1989-12-25
Abstract: PURPOSE:To obtain thermal paper improved in pencil writing properties, wherein an erasor may be used and similar to general office paper in touch by adding a specific compound to a thermal color forming layer and using a compound imparting specific tear strength as the water-soluble polymer in a protective layer. CONSTITUTION:A coating solution for thermal recording containing a compound represented by formula [wherein X is -O- or -COO-, R1 - R6 are respectively a hydrogen atom, a 1 - 8 alkyl group, an aryl group or an aralkyl group and may be mutually bonded to form an aromatic ring and n is an integer of 1 - 10] is prepared to be applied to a support and the coated support is dried to obtain thermal recording paper. A protective layer consisting of a water-soluble polymer and pigment is provided to the thermal recording layer. At this time, the water-soluble polymer is used so that the tear strength of the formed film is 1kg/mm or more at 20 deg.C under a relative humidity condition of 60%. Further, starch particles are contained in the protective layer in an amount of 5.0 - 50.0% by wt. of the protective layer.
Patent JP-H11166241-A (JP)
Title: Construction method of retaining wall
Inventor: TAKAMORI HIROSHI
IPC: E02D29/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce a construction period of time, promote drainage function of back fill for a retaining wall and to reduce the weight of back fill therefor to prevent the tilting, collapse and settlement of the retaining wall. SOLUTION: A retaining wall 1 constituted of a back slab 12 having a drain hole 12a in the ground G and a bottom slab 11 is constructed. Then, after synthetic resin foams are piled up on the bottom slab 11 to form a water vessel 2, the back side of the back slab 12 is backfilled with earth and sand G1 to make earth cover, seepage water infiltrating through the back soil G1a is received by the water vessel 2 and, at the same time, it is led to the drain hole 12a of the retaining wall 1 to drain. In that case, if necessary, a water permeable mat 3 is laid on a back area from the direction beneath the drain hole 12a of the back slab 12 in the retaining wall 1 to vicinity of the upper surface, and the seepage water infiltrating through the back soil G1a is absorbed and is led to the drain hole 12a to drain.
Patent JP-H08180325-A (JP)
Title: Structure for mounting thin-film magnetic head to head bace
Inventor: FUKUYAMA HIROSHI
IPC: G11B5/31
Filed: 1994-12-24
Abstract: PURPOSE: To improve the reliability of connection by facilitating the operation to connect the terminal of a thin-film magnetic head applied to a rotary head type magnetic recording and reproducing device, such as VTR or DAT, and a head base. CONSTITUTION: The thin-film forming head S1 formed by embedding a magnetic core 12 and magnetic coil 13 into a thin-film magnetic head 1 is slightly projected (projecting amt: W) in a tape sliding direction from the side part end face S5 of the front end 62 of the head base 6 and is adhered. The front and both side parts of the regions where the connecting terminals 16, 17 led out of the magnetic coil 13 by bonding pads 14, 15 are disposed are formed as open spaces in this state and, therefore, the bringing of the front ends of a soldering iron and lead wires 7, 8 can be brought to the connecting terminals 16, 17 at a free angle. The soldering operation is facilitated and the soldering with high reliability is made possible.
Patent JP-H10161509-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: NOMURA YOSHIYA
IPC: G03G15/08
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To maintain uniform electrification by rotating an electrophotographic photoreceptor drum without making it slip even when toner is left on it by driving an electrifying roller through a belt device from the electrophotographic photoreceptor drum. SOLUTION: A pulley 23 is fixed to the end part of the core bar 2a of the electrifying roller 2 and a belt 21 is laid among the respective pulleys 11b, 22 and 23 so as to be crossed. Then, the pulleys 11b, 22 and 23 are respectively driven to be rotated in directions shown by arrows. Since tension is applied to the belt 21, the pulley 23 of the roller 2 is pulled in a direction shown by an arrow F and the roller 2 is pressed to the photoreceptor drum 1 by component force F' along a guide 24 and the force of a compression coil spring. Besides, the ratio of the diameters or the ratio of the number of teeth of the pulleys 11b and 23 of a gear flange 11 is set to be larger than the ratio of the diameters of the drum 1 and the roller 2. Thus, the rotation of the roller 2 is prevented from slipping caused by the residual toner.
Patent JP-2001156618-A (JP)
Title: Slew rate controller
Inventor: TOMARI SHIRO
IPC: H03K19/0175
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To realize a slew rate controller that is hardly susceptible to the effect of noise and stabilizes the slew rate. SOLUTION: An AND circuit 322 ANDs a pulse signal from a pulse generating circuit 320 and a clock signal from a PLL circuit 321 and provides an output of an AND signal, and a frequency divider circuit 323 receives the AND signal and generates frequency divider circuit output signals with different frequencies. Exclusive OR circuits 324-326 generate control signals from the frequency divider circuit output signals and a data signal. Furthermore, an impedance control circuit 20 generates a control signal. The various control signals are used to control output buffers 1-13. The outputs from the control output buffers 1-13 are given to an output terminal 15 and to a termination resistor 16. A termination voltage 17 is applied to a termination resistor 16.
Patent JP-H06157360-A (JP)
Title: Method for low polymerizing lower hydrocarbon
Inventor: KITADA SHUNJI
IPC: B01J29/87
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a method for producing a hydrocarbon rich in a >=4C isoparaffin from a lower hydrocarbon consisting essentially of ethylene in a high conversion rate and selectivity. CONSTITUTION:This method for low polymerizing a lower hydrocarbon comprises steps for bringing the lower hydrocarbon consisting essentially of ethylene into contact with zeolite of a ZSM5 type structure containing gallium and thereby producing a hydrocarbon rich in a >=4C isoparaffin. Since ethylene can be synthesized from coal or natural gas, gasoline can be obtained from the raw material other than petroleum. Since the isoparaffin in spite of its high octane number hardly causes exhaust gas pollution as opposed to aromatic hydrocarbons, it is useful for preventing the pollution from occurring.
Patent JP-H07199966-A (JP)
Title: Adaptive active silencer for vehicle interior sound
Inventor: KURATA YUJI
IPC: F01N1/00
Filed: 1993-12-28
Abstract: PURPOSE:To perform sound elimination corresponding to various engine operation states by generating an optional reference signal from a signal which correlates with the rotating speed of an engine. CONSTITUTION:This device is equipped with a control means 4 which uses an adaptive filter to receive the reference signal from a reference signal generating means 1 and the control point signal from a control point signal detecting means 2-1 and then control the sound wave signal outputted from a secondary sound source 3 so that the control point signal becomes minimum; and a reference signal generating means 1 is equipped with a signal frequency information arithmetic means 1A which generates signal frequency information from the signal that correlates with the rotating speed of the engine and a reference signal generating means 1B which generates the reference signal having plural frequencies including a nonintegral multiple frequency for the frequency that the signal correlating with the rotating speed of the engine has on the basis of the signal frequency information generated by the signal frequency information arithmetic means 1A.
Patent JP-H11176572-A (JP)
Title: Organic electroluminescent element
Inventor: SUZUKI TOSHIYASU
IPC: C09K11/06
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a red light emitting organic electroluminescent element having high luminance and high color purity. SOLUTION: As a structural material of a luminescent layer of an organic EL element, mixture of 5-cyanopyrromethene-BF2 complex expressed with a formula and the ordinary light emitting material is used. In the formula, R<1> -R<6> respectively means hydrogen atom, halogen atom, hydroxyl group, a substituted or unsubstituted amino group, nitro group, cyano group, a substituted or unsubstituted alkyl group, a substituted or un-substituted alkenyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted alkoxy carbonyl group, carboxyl group.
Patent JP-H0884629-A (JP)
Title: Angle adjusting device of chair
Inventor: NARUTO YOUICHI
IPC: A47C1/025
Filed: 1994-12-13
Abstract: PURPOSE: To smoothly and surely adjust the angle of a seat back even in the course of falling. CONSTITUTION: A first hinge metal fitting 3 having a ratchet tooth 10 and a pawl placing part 11 is rotatably connected to a second hinge metal fitting 4 having a ratchet pawl 17 mounted thereon through a hinge shaft 2, a pawl receiving member 20 is brought into frictional contact with the first hinge metal fitting 3 by a washer 26, and a regulating lever 23 is attached to a regulating window 16 with a space. A seat back is raised, whereby the ratchet pawl 27 is successively engaged with the ratchet tooth 10 to adjust the angle stepwise. When the seat back is raised to the final raised position, the top end of the ratchet pawl 27 is put on the pawl placing part 11, and the pawl receiving part 22 is continued to the pawl placing part 11.  When the seat back is fallen from this state, the top end of the ratchet pawl 17 is transferred onto the pawl receiving part 22, and supported so as not to be engaged with the ratchet tooth 10. When the seat back is slightly fallen in the course of falling, the top end of the ratchet pawl 27 is released from the pawl receiving part 22, and engaged with the ratchet tooth 10.
Patent JP-H10167256-A (JP)
Title: Container with a plurality of rooms which can be easily assembled
Inventor: NAKAJI KOJIRO
IPC: B65D5/42
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a container which has a plurality of rooms and can by easily assembled. SOLUTION: There is provided a prism-shaped cylindrical body, and openings 1a, 1b are located at the front and rear ends of the body, and at the center of the top surface of the body, in a horizontal position, a notch 2 having the same width as the cylindrical body and having a length twice the height of the cylindrical body or more is provided, and on the left and right side walls 6a, 6b, there are inward folded valley lines 4a, 4b extending from the sides 3a, 3b of the front and rear of the notch 2 vertically to the bottom surface of the body, and the valley lines are connected to outward folded ridge lines 5 provided on the bottom surface and folded ridge lines 5a are oriented upwardly obliquely from the connection points between the lines 4a, 4b are the lines 5 toward the central portions of the walls 6a, 6b at an angle of 45 degrees.  If the top center ends of the wall 6a, 6b are pulled outwardly downward to fold the walls along the lines 5a, cylindrical parts 7a, 7b of the front and rear of the body are erected with the openings 1a, 1b being oriented upwards so that a room 8 is formed and the left and right walls are raised up after being folded so as to be brought into contact with the side surface of the room 8, whereby the walls are fixed to complete the assembly.