baber/WOPTO huggingface dataset:
Patent JP-H10128504-A (JP)
Title: Production of thin plate and apparatus thereof
Inventor: PARANZEPE SANJAI
IPC: B22D11/16
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To control a gap size to a preset target value by detecting the light passing through the gap, executing a noise removing treatment and a data averaging treatment, measuring the gap size and executing a gap size control. SOLUTION: A base alloy 13 is charged into a heat-resistant vessel 1 and heated with a heating means 14. Parallel light flux 7 is emitted from a collimator 2 and the light passing through a gap 3 is received by a line sensor camera 6 to start the measurement of the gap size. A roll 5 is rotated e.g. in the arrow mark A direction from the time when the base alloy 13 fully melts. The heat resistant vessel 1 is moved to come close to the roll surface. At the time of becoming pre-decided setting gap value, the movement is stopped. A filter treatment part 10 removes the noise in the line sensor output signal. In a data treating part 11, the average treatment of the rotating deflection caused by the eccentricity of the roll 5 and the variation in the light quantity passing through the gap caused by the fine vibration, etc., of the heat resistant vessel 1 is executed. Thereafter, the molten metal is poured onto the outer periphery of the rotating roll 5 to produce a metallic ribbon.
Patent JP-H01125294-A (JP)
Title: Print
Inventor: TANAKA AKIHIKO
IPC: B42D15/00
Filed: 1987-11-11
Abstract: PURPOSE: To improve strength and flexibility of a fold and to prevent troubles such as cracking of a back and falling out of an inner core from occurring by applying a latex coating on the folds of a printed matter. CONSTITUTION: Latex films 9 are formed on folds of the cover 5 and an inner core 6 of a printed matter by latex coating and in this case, the latex films 9 are formed on the outside face of the cover 5 and on the inside face of the inner core 6 but they may be formed on the opposite faces or on both faces. By applying the latex coating on the folds of the printed matter, the latex layer provides strength to the papers and elasticity to improve flexibility and to solve such troubles as cracking of the back and falling out of the inner core.
Patent JP-H08142437-A (JP)
Title: Correction of printing position
Inventor: KATO HIROSHI
IPC: G06F3/12
Filed: 1994-11-17
Abstract: PURPOSE: To conduct printing even with respect to fixed form paper of which the blank value is smaller than the min. blank value of a printer. CONSTITUTION: A reader 110 reads the data of fixed form paper to apply the same to a memory device 120 and the memory device 120 stores the read data of the fixed form paper. A blank value detection part 130 detects the blank value of the fixed form paper from the read data and a blank value obtaining part 140 obtains a printable min. blank value from a printer or the memory device. A blank value calculation part 150 calculates a position setting paper at the time of printing on the basis of the blank value 1 detected by the blank value detection part 130 and the blank value 2 obtained from the blank value obtaining part 140. A display device 160 represented by a CRT or a liquid crystal displays the correction value 1 calculated in the blank value calculation part 150 and a printer 170 applies printing to the fixed form paper.
Patent JP-H07133862-A (JP)
Title: Gear
Inventor: TOKORO KOICHI
IPC: F16H55/18
Filed: 1993-11-12
Abstract: PURPOSE:To provide a gear free from backlash at the time of engagement with other gears or a rack. CONSTITUTION:A gear 10 is formed out of the first main gear body 12, the first sub-gear body 14 and a coil spring 16. Also, the sub-gear body 14 has the same outer diameter as the main gear body 12 as well as teeth peripherally arranged at the same pitch. In addition, the sub-gear body 14 is made to gear with the first main gear body 12 for free rotation about the turning shaft thereof. The coil spring 16 is laid between the first main gear body 12 and the first sub-gear body 14, and always energized so as to turn the first sub-gear body 14 unidirectionally for the first main gear body 12.
Patent JP-H08144527-A (JP)
Title: Roof frame raising method
Inventor: MIURA MITSUO
IPC: E04G21/14
Filed: 1994-11-17
Abstract: PURPOSE: To reduce force necessary to raise a roof frame in a method to complete a roof by raising the roof frame assembled on the ground up to a specific angle by rotating it around its one end side. CONSTITUTION: A roller bearing 3 is connected to an under surface on the side opposed to a rotary bearing 2 connected to one end of a roof frame 1, and an inclined working platform 4 whose upper surface is inclined and which is composed of plural inclined blocks 41, 42 and 43 is arranged under the roller bearing 3. Every time when the inclined working platform 4 is drawn near by a specific distance to the rotary bearing side 2 side, the inclined block 41 positioned on the rotary bearing 2 side is replaced by raising a level to the roller bearing 3 side, and the inclined working platform 4 is again drawn near by the specific distance to the rotary bearing 2 side. These procedures are repeated, and the roller bearing 3 side of the roof frame 1 is raised.
Patent JP-H10111535-A (JP)
Title: Liquid crystal projector
Inventor: INADA TOMOHIDE
IPC: G03B21/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal projector capable of converting all lights of a light source into lights which are polarized to a fixed direction without unevenness of illuminace. SOLUTION: The natural light emitted from a light source 31 is made to be convergent lights 35 roughly parallel with the optical axis of an optical system by a reflection mirror 32 and these convergent lights 35 are made incident on a first microlens array 33 which is orthogonelly arranged with respect to the optical axis at the front surface of the opening part of the reflection mirror 32. Incident lights 35 of the light source 35 are emitted toward a second microlens array 37 having microlenses 38 corresponding to respective microlenses 34 of the first microlens array 33 one to one. Linear polarization converting blocks constituting a linear polarization converting means 60 by being respectively made to correspond to individual microlenses 38 (38a-38d) are arranged at the light source 31 side of the second microlens array 37.  The linear polarization converting blocks convert all lights of the light source into lights which are polarized to the fixed direction to irradiate a liquid crystal plate 40 with the polarized lights without unevenness of illuminace.
Patent JP-H01243788-A (JP)
Title: Method and apparatus for processing interface field scanning type picture signal
Inventor: BURUUNO SHIYOKE
IPC: H04N5/44
Filed: 1988-11-09
Abstract: PURPOSE: To make the resolution of non-interlaced frame excellent by selecting a temporal pair and a spatial pair of ambient main point of a desired point in a line to be interpolated in an interpolating field. CONSTITUTION: An interlace video input signal is supplied to field memory MT. The memory MT is connected to line memory ML. An image signal which is sent from the memory MT and ML, i.e., luminance is first supplied to a change degree calculating circuit CG, and then supplied to plural partial interpolating devices IP1 to IP4. The circuit CG is connected to a circuit CPG that calculates change degree weight. A final interpolating circuit ID receives a partial interpolation value from the circuits IP1 to IP4, weighs it in accordance with the weight that is determined by the circuit CPG and seeks for a value of a point to be interpolated (i.e., a luminance signal). Also, the memory MT supplies a field to be interpolated to the circuit CR and combines two fields.
Patent JP-2001109593-A (JP)
Title: Print control method for spool
Inventor: SHIMAOKA SHIRO
IPC: B41J29/38
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a spool which can print a large amount of print data, requested to be printed successively, on the same printer successively without spoiling instantaneity. SOLUTION: To print pieces of print data requested by an application to be printed successively on the same printer successively, the spool which accepts a request to print data from the application and performs print control for printing the received print data on a printer links and manages the pieces of print data whose successive print is specified by the application and prints those linked pieces of print data on the same printer successively in the order of the linking.
Patent JP-H08143671-A (JP)
Title: Photo-curing resin composition
Inventor: NAKATO TAKESHI
IPC: C08G73/10
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a photo-curing resin composition containing the ester of an aromatic tetracarboxylic acid dianhydride with an alcohol having a double bond, an aliphatic diamine, a photopolymerization initiator and an organic solvent, good in heat resisting properties and processabilities, and used for a coating material, a photoresist, etc. CONSTITUTION: This photo curing resin composition is obtained by blending (A) 100 pts.wt. esterification reaction product of an aromatic tetracarboxylic acid dianhydride (e.g. 4,4'-benzophenonetetracarboxylic acid dianhydride) with an alcohol having a carbon-carbon double bond polymerizable by an activating energy radiation (e.g. 2-hydroxyethylmethacrylate), (B) 1-2mol aliphatic diamine (e.g. hexamethylene diamine) based on the number of moles of the aromatic tetracarboxylic acid in the component (A), (C) 0.1-10 pts.wt. photopolymerization initiator (e.g. 1-phenyl-2-hydroxy-2-methylpropan-1-one) or a photosensitizer and (D) 10-1800 pts.wt. polar solvent (e.g. N,N-dimethylformamide).
Patent JP-H0749792-A (JP)
Title: Register, register circuit, and data processor
Inventor: NAKAHARA SHIGERU
IPC: G06F9/48
Filed: 1991-10-04
Abstract: PURPOSE:To provide the register circuit which saves values of plural general registers in parallel while shortening the data transfer time and reducing the wiring scale. CONSTITUTION:Plural registers RG0 to RG31 are connected to write busses DB and RSB for transfer of write data and read busses RB1 and RB2 for transfer of read data in parallel to constitute a register file. Partial registers RG25 to RG31 are composite registers each of which has a first storage circuit, in which data transferred from write busses is held and from which held data can be outputted to read busses, and a second storage circuit in which held information of the first storage circuit is saved and held and from which this held information can be restored to the first storage circuit. Save/restore of data between first and second storage circuits is executed in parallel by plural composite registers without passing common busses like read busses or write busses.
Patent JP-H02130699-A (JP)
Title: Check device
Inventor: TANOSAKI YASUO
IPC: G08B5/00
Filed: 1988-11-11
Abstract: PURPOSE:To flexibly correspond to the change of a check index and to efficiently preserve a record by inputting confirmation information while the check index is directly instructed on a display screen. CONSTITUTION:A display device 1 equipped with a display screen area composed of a two-dimensional plane, receives a control signal from a controller 2 and the check index is stored to a storage device 4 and displayed on the display device 1. A position input device 3 laminated and united on the screen of the device 1 has a transparent tablet 3a and visually confirms display information and an instructing position to correspond to the information is detected. Here, the arbitrary check index to be the subject of confirmation is inputted and stored to the storage device 4. While the check index is directly instructed on the display screen, the confirmation information are inputted and a marker is added to the check index. When the marker is added to all the indexes, it is decided that the check is finished. After that, the marker is erased by a cancel signal. When the marker is used, the processing is flexibly correspondent to the change of the check index and the record can be efficiently preserved.
Patent JP-H06139512-A (JP)
Title: Production of floating type magnetic head
Inventor: KANEKO KENICHIRO
IPC: G11B5/127
Filed: 1992-10-22
Abstract: PURPOSE:To provide the process for production of the floating type magnetic head which is greatly improved in CSS characteristic, is excellent in workability and productivity, is low in cost and is suitable for mass production by lessening the contact area with a magnetic recording medium and having a shape to maintain a soft contact state. CONSTITUTION:A ceramic material constituted of the phase of an oxide having 350 to 800(kgf/mm<2>) surface hardness in the hardness at 1600nm from the surface occurring in the difference in chemical compsn. and structure and the phase of an oxide having 600 to 1000(kgf/mm<2>) surface hardness is used as a slider 4. The surface 3, which faces the magnetic recording medium, of the slider 4 of such floating type magnetic head is mirror finished by soft lapping using a soft surface plate consisting of tin and an org. high-polymer compd. and a slurry consisting of an org. high-polymer compd. having >=2000, more preferably 2000 to 15000 average mol.wt., water and dispersant as a dispersion medium and diamond particles as a dispersoid.
Patent JP-H11116375-A (JP)
Title: Apparatus for growing silicon single crystal
Inventor: ONO NAOKI
IPC: C30B15/20
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce formation of polycrystal of crystal and defect in the crystal by making solid-liquid interfacial form flat in formation of the shoulder part of silicon single crystal rod. SOLUTION: Silicon melt 12 is stored in a quartz crucible provided in a chamber 11 and the silicon melt 12 is heated by a heater 18 enclosing the peripheral face of the quartz crucible. The peripheral face of a silicon single crystal rod 25 pulled up from the silicon melt is enclosed by a heat shielding member 26 and radiant heat from the heater is shield by the heat shielding member. Plural fixed slits 27c extending in nearly horizontal direction are formed on a fixed peripheral wall 27a of a fixed part 27 fixed to the chamber and plural movable slits 28c are formed oppositely to plural fixed slits on the movable peripheral wall 28a of movable part 28 rotatably inserted in the fixed part. A closing member 28d transmitting radiation heat is fitted into the movable slit and the movable part driving means 29 rotates and drives the movable part to change opening ratio of the fixed slit.
Patent JP-H06128097-A (JP)
Title: Production of gallium arsenide single crystal
Inventor: WACHI MICHINORI
IPC: H01L21/208
Filed: 1992-10-22
Abstract: PURPOSE:To provide a method for producing a gallium arsenide single crystal, capable of reducing the dislocation density of a zone from the lower half part to the tail part of the crystal and improving the yield of wafers. CONSTITUTION:In a method for producing a gallium arsenide single crystal by bringing a seed crystal into contact with a fused gallium arsenide exhibiting a drawing temperature controlled within a range of prescribed tolerance limits and drawing up the seed crystal while growing the gallium arsenide single crystal, formation of the tail part of the crystal is carried out by gradually raising the liquid surface temperature while stabilizing the temperature within a range of tolerance limits after completing formation of the straight body part of the gallium arsenide single crystal and simultaneously drawing up the crystal at a speed equal to the draw speed of the straight body part of the single crystal.
Patent JP-H09171077-A (JP)
Title: Method and device for suppressing fixed target echo in distance measurement based on principle of pulse running time
Inventor: MICHALSKI BERNHARD
IPC: G01F23/296
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To suppress a fixed target echo with a small storage capacity by a method wherein repetition frequency is counted until a counting state decided by amplitude information is reached and an actual counting state is used to suppress the fixed target echo. SOLUTION: When an addition bit in a fixed target register 51 has a binary value of 1, the amplifier is adjusted and set. A changeover switch 59 connects the output side of an amplitude counter 56 to the input side of a maximum-value detector 32, and the counting state at every time of the counter 56 is transmitted to the detector 32 as a data word. Its transmission remains inoperative as long as another data word supplied to the detector 32 has a much higher numerical value. However, when the counting state of the counter 56 becomes larger than the numerical value of all other data words, the counting state decides the adjustment and the setting of the amplification degree of an amplifier.  The amplification degree is changed one step by one step in such a way that the amplitude of a line graph remains at the threshold value or lower of a comparator whenever the counting state of the counter 56 is changed.
Patent JP-H059952-A (JP)
Title: Working vehicle
Inventor: IWANAGA KENJI
IPC: E02F3/43
Filed: 1991-10-30
Abstract: PURPOSE:To improve operability by conducting only a delicate regulation requiring precision by using an operation lever, and conducting a rough operation by operating a switch and using a lift arm posture setter. CONSTITUTION:A position detector S1 is provided on the rotating base part of a lift arm, and the lift arm is situated at a height set in a position setter M provided on the base part of an operation lever 16. A plurality of lift arm posture setters L1-L3 capable of outputting signals for setting the position of the lift arm instead of the set signal from the position setter M, and a switching mechanism for switching these signals are provided. A delicate regulation requiring precision is conducted by use of the operation lever 16, and when a rough operation satisfies, switches V1-V3 are selectively operated to conduct the automatic control by the posture setters L1-L3.
Patent JP-H07113019-A (JP)
Title: Production of foaming copolymer resin particles
Inventor: TOKIYOU SHIGEHIKO
IPC: C08F2/18
Filed: 1993-10-18
Abstract: PURPOSE:To obtain the resin particles of no void inside, high heat resistance and high strength by copolymerizing a specific monomer mixture on the surface of styrene polymer particles, dispersing them in an aqueous medium, adding a monomer mixture and an organic foaming agent and effecting copolymerization. CONSTITUTION:95 to 30 pts.wt. of a monomer mixture containing 0.5 to 30wt.% of N-arylmaleimide, 40 to 70wt.% of methylstyrene, 10 to 40wt.% of acrylonitrile and 0 to 20wt.% of other vinyl monomers copolymerizable therewith are copolymerized on the surface of 5 to 70 pts.wt. of styrene polymer particles and the copolymer resin particles having uniform particle size is dispersed in an aqueous medium to prepare a suspension. Then, the similar monomer mixture is gradually added to the suspension to effect copolymerization on the particle surfaces in the presence of an initiator so that the weight ratio is adjusted to 95-30 pts. of the monomer mixture/5 to 70 pts. of the resin particles. In this process, the polymer composition is impregnated with an organic foaming agent to give the objective foaming copolymer particles.
Patent JP-H05210873-A (JP)
Title: Regenerated resin material from optical recording disk and regenerating method
Inventor: TOKURA KUNIHIKO
IPC: G11B7/26
Filed: 1992-10-22
Abstract: PURPOSE:To extract a resin material which is used as the substrate material of an optical recording disk by a simple method without including impurities such as Al vapor deposition films and to reuse the resin material by an efficient and simple method. CONSTITUTION:An optical recording disk 1 comprising a resin material and a recording layer formed on the one side is treated in a manner that the surface 1S where the recording layer is formed is polished with a polisher 2 while water is supplied thereto. The polisher 2 consists of a cylindrical polishing sheet manufactured by mixing grinding grains and an adhesive to a supporting material and molding the mixture by hot pressing.
Patent JP-H02131057-A (JP)
Title: Telephone number display telephone set
Inventor: HASU SHIGEHARU
IPC: H04M1/274
Filed: 1988-11-10
Abstract: PURPOSE:To display the telephone number of a desired opposite party early by providing a storage circuit for the number of times of calling corresponding to a telephone number and displaying the telephone number in the order of number of call and storage. CONSTITUTION:A subscriber dial number from a dial or pushbutton section 1 is received by a signal control circuit 3 to send a dial signal through a telephone line and the number of times of call of the dialed telephone number is counted by a call number count control circuit 4. A storage circuit 5 receives the signal to store the number of times of calls corresponding to the dialed telephone number. A number of times detection circuit 6 detects the number of times of calls and arranges the result in the order of quantity. A display control circuit 7 sends a display signal from the number of times detection circuit 5 to display section 2 in order of the number of times of calls corresponding to the telephone number stored in the storage circuit 6 and controls the signal control circuit 3 to send the displayed dial number to the telephone line. Thus, the telephone number with the largest call number of times in response to that time is displayed and a troublesome designation of the priority is not required.
Patent JP-S63138596-A (JP)
Title: Semiconductor memory device
Inventor: MIYATAKE HIDEJI
IPC: G11C8/18
Filed: 1986-11-29
Abstract: PURPOSE:To attain a reading even when the same address is changed for a short time by detecting the transition of an address and resetting a preamplifier activating signal generating circuit and a resetting signal generating circuit while a first fine single pulse is generated. CONSTITUTION:When an address Ai is transited and the output ATD of an address transition detecting circuit 100 goes to a high level, a column decoder activating signal, the inverse of ATD' goes to a low level and bit line pair data are transferred through a selecting column decoder to an I/O line pair. Thereafter, when a signal ATD goes to a low level, a signal ATDD goes to a high level, further, a preamplifying activating signal PAE' goes to the high level and a resetting signal CDC goes to the high level by the delaying from the signal PAE'. When the same address is changed within a short time again, the output ATD goes to the high level again and a preamplifying activating signal generating circuit 200b and a resetting signal generating circuit 200c are reset. Thereafter, the low level of the signal ATD is detected, and thus, reading can be executed normally.
Patent JP-H04157994-A (JP)
Title: Color solid-state image pickup device
Inventor: TATSUWAKI MASARU
IPC: H04N9/093
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a prism having no air gaps by using solid-state image pickup elements which, perform color separation including a luminous flux forming an inverted image by a prism having a simple optical path constitution and inverts the inverted image. CONSTITUTION:Prism members 1, 2, and 3 are closely joined to constitute the prism having no air gaps together with dichroic mirrors 4 and 5 which reflect the luminous flux of a prescribed wavelength band. A part of an image pickup luminous flux 6 is half reflected by the dichroic mirror 5 to obtain a luminous flux 8 where an object image is inverted. Solid-state image pickup elements 10a, 11a, and 12a are mounted on packages 13, 14, and 15 and are set on exit faces of prism members 1, 2, and 3. This structure improves the stability of resistration and the productivity of a three-color separation prism.