baber/WOPTO huggingface dataset:
Patent JP-H04179948-A (JP)
Title: Silver halide photographic sensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C7/305
Filed: 1990-11-14
Abstract: PURPOSE:To ensure perfect stability during storage and to enable rapid release of a photographically useful group even in a processing soln. of a low pH at the time of processing by incorporating a specified compd. CONSTITUTION:A compd. represented by formula I is incorporated into a silver halide photographic sensitive material with at least one silver halide emulsion layer. In the formula I, each of E1 and E2 is an electrophilic group, E1 is more electrophilic than E2, Y is a substituent which arranges E1 and E2 so that Z is released at the time of processing the sensitive material in the presence of a dinucleophilic seed, Z is a substituent releasable at the time of processing, PUG is a photographically useful group, each of (l), (p) and (q) is 0 or 1, (p) and (q) are not simultaneously 0, in the case of p=0, (PUG)p is H or a substitu ent, and in the case of q=0, (PUG)q is H or a substituent. Stability is ensured during storage and a photographically useful group can rapidly be released at the time of processing.
Patent JP-H01148596-A (JP)
Title: Manufacture of briefcase
Inventor: SHIMIZU EIZO
IPC: B42F7/08
Filed: 1987-12-07
Abstract: PURPOSE: To simplify a manufacturing means and a manufacturing process by applying an adhesive to the end surfaces of the bellows-shaped side walls and bottom wall formed by bending both side parts and lower side part of a flat plate made of paper or a synthetic resin and superposing the rear surface of the flat plate of other member to bond the same. CONSTITUTION: The fold lines 1', 1" provided to both side parts of a flat plate 1 made of paper or a synthetic resin and the fold line 1' provided to the lower side part of the flat plate 1 are folded not only to form bellow-shaped side walls 2 to both side parts but also to form a bellow-shaped bottom wall to the lower side part and both end parts of the bellow- shaped bottom wall 3 are held between the grasping pieces 2', 2" formed to the lower end parts of the bellow-shaped side walls 2 to form a plurality of one constitutional members A of a document compartment.  Further, an adhesive is applied to the end surfaces 4 of the bellows-shaped side walls 2 of each member A and the end surface 5 of the bellows-shaped bottom wall 3 to superpose the rear surface of the flat plate 1 of a second member A on the end surfaces 4 of the bellows-shaped side walls 2 of the first member A and the end surface 5 of the bellows-shaped bottom wall 3 and the rear surface of the flat plate of a third member A is superposed on the end surfaces 4 of the bellows-shaped side walls 2 of the second member A and the end surface 5 of the bellows-shaped bottom wall 3. Hereinafter, in the same way, a complete product of a multiple bag-shaped document compartment wherein both left and right side walls and the bottom wall are formed into a bellows-shaped is obtained.
Patent JP-2000137994-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOTA TOMOHIRO
IPC: G11C17/18
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress the load capacity of the output terminal of a memory cell and to connect a number of memory cells by dividing a reading dedicated line in the midway, entering a trystate buffer therein, suppressing a capacity load to be driven by the output terminal of the memory cell, amplifying a signal by the buffer, and driving a next reading dedicated line. SOLUTION: When an active memory cell 3.1 becomes active and a signal is outputted from the data output terminal 3.2 of the active memory cell 3.1, the potential of a reading dedicated line 1:3.3 becomes high or low according to the signal. In this case, the other memory cells and a trystate buffer 1:3.5 are in a high impedance state. A trystate buffer 3.6 receiving a signal from the reading dedicated line 1:3.3 drives a reading dedicated line 2:3.4, outputs data, and a trystate buffer 3:3.7 receiving the signal of the reading dedicated line 2:3.4 transmits the signal to an output destination.
Patent JP-H11146121-A (JP)
Title: Image input and output device
Inventor: ITO HIROHIKO
IPC: G03G21/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To allow an external device to recognize information of an operating state including paper size information of one page of image data entered or outputted actually during execution of image input/output in the image input/ output device that inputs/outputs an image in page unit according to an instruction from the external device. SOLUTION: A processing request based on an instruction from an external device is received to generate a session consisting of an image input job and an output job (steps S601, S602), and the image input job and the image output job by means of a printer are executed (S603-S608, 609-614). During execution of the image output job, the external device is informed of the job operation state including the size of a paper printed and discharged at the end of print of one page (S612).
Patent JP-H07193156-A (JP)
Title: Package engaged with semiconductor die, and manufacture thereof
Inventor: KENIISU SHII RAMUSEI
IPC: H01L23/04
Filed: 1994-11-21
Abstract: PURPOSE: To provide a method for interconnecting electric system components and an interconnection package. CONSTITUTION: A lead frame 10 having leads 11 is sealed in a forming material to form a first part 36 of an interconnection package 35. The first part 36 arbitrarily includes channels. A lead frame 20 having leads is formed in a forming material, to form a second part 37 of the interconnection package 35. The first part 36 and the second part 37 are adhered with each other by an adhesive material 43. An end 44 is removed from the interconnection package 35, and the remaining part forms an edge part. A semiconductor chip is connected to the edge part.
Patent JP-H02155417-A (JP)
Title: Input processor for digital protective relay and digital protective relay device equipped with same input processor
Inventor: KIDO MITSUYASU
IPC: H03H17/02
Filed: 1988-12-07
Abstract: PURPOSE:To contrive standardization and to enable setting and changing input filter characteristics easily by providing A/D converter means, means for filter- processing and for outputting to a protective relay, and means for variably setting a filter factor according to the type of said protective relay. CONSTITUTION:In the title apparatus, the quantity of state data of an electric power system are sampled and processed by an A/D converter 14 and a selection unit 2 is provided as a filter-factor setting means 2. Said filter factor setting means has a filter-factor operating means and a filter-factor storing and reloadable non-voltage memory, and digital filter means uses the factor of said memory to perform filter-processing. Thus, it is possible to contrive standardization and to set and change input filter characteristics easily.
Patent JP-H01153889-A (JP)
Title: Bendable fixing-able coil
Inventor: HIRANO MASARU
IPC: F16C11/06
Filed: 1987-12-09
Abstract: PURPOSE: To improve the validity of position adjustment and raise efficiency by forming a hose with a cylindrical part having a fluid passage, a conical surface opening and a receiving structure, a cylindrical part having an inserting structure, a spherical head and a fluid passage, and a round plate-shaped part having a cylinder. CONSTITUTION: The hose comprises first parts A, second parts B and third parts C. The part A is a cylindrical part 1 having a fluid passage 2, on which a conical surface opening 3 and a receiving structure 4 are formed. The part B is a cylindrical part 6, on which an inserting structure 9, a spherical head 8 and a fluid passage 7 are formed. The part C consists of a round plate-shaped part 10 and a cylinder 12. The spherical head 8 of the part B is engaged with the conical surface opening 3 by coupling the part C of a first unit comprising the part A, the part B and the part C, and the part A of a second unit of the same structure. As a result, it is possible to adjust position in a very precise way, and to improve the stability and efficiency of operation.
Patent JP-2000136301-A (JP)
Title: Expandable resin composition and expandable resin molded part
Inventor: TANAKA KAZUHIRO
IPC: C08L67/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an expandable resin composition which has a high moldability and expandability, has a uniform cell structure and good physical properties and yields smooth-surface special shapes or sheet-form foam products through extrusion expansion, and an expandable resin molded part. SOLUTION: In an expandable resin composition containing an alloyed resin of (A) a polycarbonate and (B) other aromatic ring-containing thermoplastic resin and (C) a blowing agent, against 100 pts.wt. alloyed resin, (D) from 2 to 10 pts.wt. modifier comprising an acrylic resin is contained. Preferably, the other aromatic ring-containing thermoplastic resin (B) is an acrylonitrile/styrene resin (AS) or an acrylonitrile/styrene/butadiene resin (ABS).
Patent JP-H07160019-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MAEDA MASATOSHI
IPC: G03G5/06
Filed: 1993-12-10
Abstract: PURPOSE:To provide a photosensitive body or photoreceptor for electrophotography in a laminated layer type electrophotography sensitive body, of which the electrostatic characteristic is improved, and the wear resistance and mechanical strength of the charge carrying layer are improved, by combining a specific charge carrying substance with the charge carrying layer so as to use it. CONSTITUTION:In a laminated layer type electrophotographic sensitive body or photoreceptor of which an organic photosensitive layer 3 on a conductive supporting body 2 is composed of a charge generating layer 4 and a charge carrying layer 5, the charge carrying layer 5 contains butadiene compound in the formula I and hydrazone compound in the formula II. However, R1-R4 are alkyl group or aryl group, and can be equal to each other or not. X and Y are hydrogen atom or halogen atom, R5 and R6 are replaced or non-replaced aryl group, and Ar is replaced or non-replaced arylene group.
Patent JP-H05260295-A (JP)
Title: Method and device for data conversion
IPC: G06T11/60
Filed: 1992-11-19
Abstract: PURPOSE: To provide a device which converts digital data, which prescribes the color picture element quantity of a picture in a first color space, to data which prescribes a picture in a second different color space suitable for display of this picture. CONSTITUTION: This device is provided with a dither circuit 2 which adds a dither function changing with time to first color space data to reduce the color resolution of this data. A color converter 5 converts first color space data of the reduced color resolution into second color space data.
Patent JP-H11138864-A (JP)
Title: Ink-jet recorder and printer driver
Inventor: HIRANO MASANORI
IPC: B41J2/205
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve graininess of color images without causing reduction of an ink tank capacity, decrease of a recording speed, etc., by arranging a means for discharging drops of a white ink at an ink-jet recorder recording color images to recording media with the use of inks of a plurality of colors. SOLUTION: Print data (image information) received from a host are stored in an input buffer 46. Multivalue color image data as the received data are processed at a color-processing circuit 43, that is, subjected to γ correction, UCR process, halftone process, etc., so that binary color image data are generated. After isolated dots are distinguished, dots are replaced with white dots through dropping of white ink drops, etc., according to this embodiment, the image data are stored as photographic print data in an image memory 44. Photographic print data of one scan are read out and fed to a head-driving circuit 48 through a PIO port 47, whereby heads 6y, 6m, 6c, 6k, 6w of corresponding colors of a recording head 6 are driven.
Patent JP-H06162918-A (JP)
Title: Semiconductor electron emission element and manufacture thereof
Inventor: TSUKAMOTO TAKEO
IPC: H01J1/30
Filed: 1992-11-19
Abstract: PURPOSE:To provide a compact semiconductor electron emission element and a manufacturing method for a cold cathode electron emission element using gold crystals by which an element structure and manufacturing processes can be simplified, and high speed element action can be achieved. CONSTITUTION:An element structure is simplified by forming a guard ring, required for protecton of a periphery of a depletion layer 111 formed by Schottky partition wall junction or PN junction, of a high density N-type semiconductor to be low density P-type semiconductor zones 102, 104 or oxidized film formed by LOCOS or half-insulation. By forming a resistance value of a third zone 103 as desired, current-voltage characteristics of an element can be set, and by setting the third zone of a low resistance, high speed element action can be achieved. The element structure and manufacturing processes can thus be simplified, and high speed element action can be provided. Dispersion of thermoelectrons passing through an Au film can be reduced, and the irregularity or unstableness of electron emission caused by irregularities in the surface can be prevented.
Patent JP-H04181412-A (JP)
Title: Multiplexing control system for external storage device
Inventor: HIRAI YOSHIRO
IPC: G06F3/06
Filed: 1990-11-16
Abstract: PURPOSE:To execute multiplexing at an arbitrary time point by confirming it when the operating preparation of a system is completed that the operating preparation of an external storage device is completed and multiplexed, and announcing the result to a host device in the main body of the system. CONSTITUTION:In the main body 10 of the system, a multiplexing control device 13 is provided to write the same data to all the multiplexed external storage devices 15a and 15b when writing the data to the devices 15a and 15b and to read the data from one of the devices 15a and 15b when reading the data. In this case, since the operating preparation of all the multiplexed devices 15a and 15b is not completed when starting the system, it is confirmed that the operating preparation of these devices 15a and 15b is completed and multiplexed when the operating preparation is completed later. The confirmed result is controlled to be announced to a host device 12 in the main body 10 of the system. Thus, the plural devices 15a and 15b, which can be multiplexed, can be multiplexed at the arbitrary time point.
Patent JP-H01107669-A (JP)
Title: Ultrasonic wave linear motor
Inventor: UCHINO KENJI
IPC: H01L41/09
Filed: 1987-12-08
Abstract: PURPOSE:To facilitate manufacture and set a driving force linearly, by arranging two driving legs separated from each other in the driving directions and with different resonance frequency, on a mover. CONSTITUTION:The mover 10 of an ultrasonic wave linear motor has left and right driving legs 11, 12, and a connecting section 13 for connecting an intermediate section in the direction of the levels of the driving legs 11, 12, and is almost H-shaped. In the driving legs 11, 12, running legs 11a, 12a are composed of one side salient-section from the connecting section 13, and the lower end surface comes in contact with the running surface 20. Of the other side salient section, transmission legs 11b, 12b are composed, and between them, a piezoelectric (electrostriction) oscillator 15 is placed via a spacer 14. Besides, the resonance frequency of the driving legs 11, 12 of the mover 10 is made different from each other, and to the oscillator 15, the driving voltage of specified frequency is applied. Then, both the driving legs 11, 12 are oscillated, and a linear driving force can be obtained.
Patent JP-2001129138-A (JP)
Title: Seat cover device for golf cart or the like
Inventor: OHIRA YOSHIYUKI
IPC: A63B55/60
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To enable golfers to pleasantly sit on a seat of a golf cart of the like even in the rainy day and to comfortably make a play, etc. SOLUTION: Cover fixture 9 is disposed at a seat section 5 of the golf cart 1 or the like in such a manner that a seat cover mounting section 10 can rise and fall. The seat cover 11 is attachably and detachably disposed at the seat cover mounting section 10. More particularly a highly water absorptive fabric, which does not cause reverse leaking by high absorption of rain water, etc., to the inner side and is repetitively washable, is used for the seat cover 11. Even if the seat cover 11 is splashed with the rainwater, the golfers can sit on the seat without being wet by absorbing water into the inside.
Patent JP-H07185719-A (JP)
Title: Forging machine
Inventor: SCHUBERT PETER
IPC: B21J9/02
Filed: 1994-12-14
Abstract: PURPOSE: To enable omitting a connecting part or a transmitting joint part for compensating a ram stroke by providing a push-pull rod or a rotary rod as a driving joint part having a regulating device supported by a ram end plate to execute lateral regulation of tools. CONSTITUTION: A straight stroke driving device is composed of two piston- cylinder units 24a, 24b combined at an end surface side with each other; in this case, a piston rod of the piston-cylinder unit 24a is combined with a flange 14 through a supporting piece 25, and a piston rod of the piston-cylinder unit 24b is combined with a push-pull rod 22 at an extension part. One or both of the piston-cylinder units 24a, 24b are loaded with pressure medium. Therefore, a stroke motion of one or two times of the push-pull rod 22 generates, corresponding to which, a holder 17 is moved to a first or a second position of a tool 3. Corresponding to the three positions of the tool 3, a ram 2 moves to terminal positions of three prescribed strokes.
Patent JP-H09145749-A (JP)
Title: Current detection circuit
Inventor: HATTORI MASAYUKI
IPC: H03K17/08
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect the output current of a power MOS. SOLUTION: A sensing MOS 1b is provided in parallel with a power MOS 1a and a voltage between the terminals of both MOS's is made constant by a feedback circuit 7. Also, a low-pass filter 5 is provided at the output terminal of the sensing MOS 1b to eliminate ripple current when the power MOS 1a is subjected to PWM drive. A constant current circuit 8 is provided at the output terminal of the low-pass filter 5 for flowing a sensing current ISEN and the sensing current is mirrored by current mirror circuits Tr3, Tr4, and Tr5 and is compared with a reference current Iref by comparison circuits Tr6, Tr7, and Tr8 and is outputted as a detection signal. Since current is compared, a detection circuit is strong against EMI noise. Also, since current can be easily compared with a plurality of reference currents by current mirror, an output current can be accurately detected.
Patent JP-H01155992-A (JP)
Title: Membrane water collecting block
Inventor: SUGIURA EIICHI
IPC: C02F3/10
Filed: 1987-12-10
Abstract: PURPOSE:To efficiently backwash partition walls of membranes, biomembranes and filter layers by providing valves to the front ends of water collecting holes provided to a box body and mounting fine-porous membrane rubber to the upper part of the box body. CONSTITUTION:After raw water is filtered by the biofilter layer 17, the water is introduced into the water collecting holes 12 of the box body 11 of a membrane water collecting block. The check valves 13 provided in the box body 11 are opened inward and the filtered water is collected. On the other hand, the fine-porous membrane rubber 15 in the upper part of the box body 11 has the extremely fine pores and, therefore, the filtered water is not discharged from air ejection holes 14. The holes 12 of the box body 11 are sealed and closed by the check valves 13 and further, the washing water is discharged from the air ejection holes 14 of the box body 11, by which the fine-porous membrane rubber 15 is expanded and bent toward the outside around the fixing end 16 of the membrane rubber in the case of back washing. The washing water washes the filter layer 17 through the porous membrane rubber 15 from the hole of the box body 11 in this state.
Patent JP-H03169634-A (JP)
Title: Recording apparatus
Inventor: ONISHI HIROSHI
IPC: B41J2/01
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a clear recording image even on a rough fibrous paper or a paper of low surface smoothness while keeping the shape of ink dots sufficiently uniform, by providing an intermediate transfer body, a forming means for forming an image of the ink on the surface of the intermediate transfer body without contacting the latter, and a transfer means for contacting and transferring the ink image to an image receiving body. CONSTITUTION:In accordance with a signal from a signal source 14, ink drops 13 are generated from a recording head 12. The ink drops 13 are allowed to fly and temporarily held on the surface of an intermediate transfer drum 11. A temporary ink image 17a is formed. Further, while an image receiving body 15 is pressed between the intermediate transfer drum 11 with the temporary ink image 17a and a pressing drum 16, each drum is rotated in directions shown by arrows 18, 19. Accordingly, the image receiving body 15 is carried in a direction shown by an arrow 20, and the temporary ink image 17a is transferred to the image receiving body 15. A recording image 21a is finally obtained. Since the ink is forcibly pressed inside the image receiving body 15 by the pressing force, the ink can be fixed speedily.
Patent JP-H03171463-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: IKEGAWA MASAKI
IPC: G11B15/665
Filed: 1989-11-30
Abstract: PURPOSE:To eliminate collision between two link members and to enable the device to be a thin type and also to reduce the dead space to half and then to promote the degree of freedom for designing the device by arranging one link member of a link mechanism on the back side of a chassis and arranging the other link member on the front side. CONSTITUTION:The link member 31 is arranged on the front side of the chassis 4, i.e. between the chassis 4 and a guide rail plate 12, and a gear 33 for driving the link member 31 penetrates through an opening 40 formed on the chassis 4 to go through the chassis to its back side, where it is meshed with a gear 32 for driving the other link member 30. Thus, the two link members 30 and 31 are arranged on the front side and the back side of the chassis 4, respectively. By this method, at the time of unloading, even when the two link members 30 and 31 are largely turned to cross each other, these link members do not collide with each other, and the thin type formation is feasible, and also the dead space due to a turning operation of the link members is reduced by half, thus increasing the degree of freedom for designing the device.
Patent JP-H05129810-A (JP)
Title: Resonance frequency adjusting method for resonator
Inventor: YASUDA KYOICHI
IPC: H01P7/08
Filed: 1991-10-30
Abstract: PURPOSE:To provide a resonance frequency adjusting method for a triplate type strip line resonator which adjusts easily a resonance frequency while reducing the number of processes and requires no area for the adjustment. CONSTITUTION:On the surface and the back of a dielectric 1 forming a central conductor 2 inside at least, ground planes 3 are formed. The ground planes 3, dielectric 1 and central conductor 2 are eliminated by irradiating them with laser beams from any one of the surface and the back or by using a sand blasting method. Thus, the resonance frequency is adjusted. The dielectric 1 or the like is eliminated by forming a hole 7 passing through the resonator or any hole not passing through it.