baber/WOPTO huggingface dataset:
Patent JP-H11151826-A (JP)
Title: Printer and printing method
Inventor: ENOMOTO TSUGUFUMI
IPC: B41J2/32
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To form a high quality image at a high speed by furnishing a means for preheating a duplicate recording medium in a manner implementing substantially the same time printing relative to thermal duplicate recording medium respectively, and a thermal print head for executing recording relative to the preheated duplicate recording medium. SOLUTION: The printer 1 is formed In that It acts to allow the recording surface 5 of a thermal print head 4 to be opposite to a platen roller 3, and urge the thermal print head 4 to a shaft 8 via a heat sink 6. A duplicate recording medium 11 is held between the recording surface 5 of the thermal print head 4 and the platen roller before permitting the platen roller 3 to rotate. The thermal print head 4 is provided with a bank of heat resistors and driver transistors, and electric power is applied to the heat resistors corresponding to the driver transistors turned ON in order to conduct preheating and recording to the duplicate recording medium 11. In this way, a high quality can be formed at high speed and in a low noise condition.
Patent JP-2001075163-A (JP)
Title: Photographing lens device for electronic camera
Inventor: TAKAHASHI TAKANORI
IPC: G02B7/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the space in a camera housing in a photographing lens part for an electronic camera constituting a catoptic system. SOLUTION: This photographing lens device for an electronic camera 12 constitutes the catoptic system by which luminous flux from a subject is taken in along a 1st horizontal optical axis OA1 and reflected along a 2nd perpendicular optical axis OA2 by a mirror 33, and then formed into an image on a CCD 92. A motor and plungers 34, 56 and 66 are disposed to drive a focusing means, a shutter means 54 and a diaphragm means 64 respectively. The motor and the plungers 34, 56 and 66 are respectively separately arranged in three spaces out of four spaces divided by a plane regulated by 1st and 2nd optical axes OA1 and OA2, and a light quantity adjusting surface regulated by light quantity adjusting means 54 and 64.
Patent JP-H04129289-A (JP)
Title: Positioning structure for electronic component
Inventor: SUEHIRO MITSUO
IPC: H05K3/30
Filed: 1990-09-20
Abstract: PURPOSE:To accurately mount an electronic component in a short time by providing an insulating layer having a groove at a position corresponding to positioning leads of the component, positioning it on the surface, and a junction pad to be solder-connected to other lead of the component. CONSTITUTION:An insulating layer 2 having a predetermined thickness is formed on a thin film multilayer ceramic board 1, and cured. Thereafter, a groove 2a is formed by an excimer laser at a position corresponding to an electronic component positioning lead 6a formed on the lower surface of the component 3 placed on the board 1 at both outsides. On the other hand, a junction pad 4 is formed at a position corresponding to the other lead 6 in the mounting area of the component 3 of the film 2, and the pad 4 is coated with solder bump 5. The lead 6a is contained in the groove 2a to prove positioning of the component 3 itself, and the other lead 6 is made to abut against the pad 4. Then, the board 1 reflows to melt the bump 5 on the pad 4, thereby soldering to the other lead 6.
Patent JP-H0191707-A (JP)
Title: Stem and leaf cutter
Inventor: HONDA KAORU
IPC: A01D33/06
Filed: 1987-10-01
Abstract: PURPOSE:To obtain the titled device capable of surely cutting stems and leaves of harvested products without damaging the harvested products, by setting a stationary blade opposingly to a stem and leaf treating part of a conveyor on the stem and leaf treating part and cutting the stems and leaves of the harvested products on the steam and leaf treating part by the stationary blade together with a movable blade slidable against the stationary blade. CONSTITUTION:When harvested products a which are transported by a conveyor 17 are transported to a stem and leaf treating part 26, stems and leaves b of the harvested products a are cut on the stem and leaf treating part by a saw-toothed stationary blade 75 and a saw-toothed rotary blade 77 slidable against the stationary blade. The separated harvested products and the stems and leaves are further transported and taken out from a transporting part.
Patent JP-H04129339-A (JP)
Title: Data transmission system
Inventor: YAMANAKA TOSHIHIRO
IPC: H04L7/00
Filed: 1990-09-20
Abstract: PURPOSE:To realize the small sized hardware constitution by varying a data length inserted to each transmission frame in response to a speed of a data from a data supply source so as to provide data length information representing the inserted data length to the transmission frame. CONSTITUTION:A phase difference detection means 2 at a sender side compares a timing of data write to an elastic memory 1 from a data supply source with a timing of data read from the memory 1. If the timing of data read from the memory 1 from the data supply source is led from the data write timing to the memory 1 from a prescribed timing based on a reference timing of data write to the memory 1, the phase difference is detected by a phase difference detection means 14 and a control section 3 controls it that a length of a data inserted to each of transmission frames read from the memory 1 based on the detected phase difference is extended. Then a transmission frame generating means 4 inserts the said long data read from the memory 1 and data length information (information representing it that a length of data is long) to the transmission frame.
Patent JP-S60136790-A (JP)
Inventor: KAWAMATA MITSUHIRO
IPC: G09F9/00
Filed: 1983-12-26
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-H1069199-A (JP)
Title: Cleaner, process cartridge, electrophotographic image forming device, and cleaning frame
Inventor: KAWAI TACHIO
IPC: G03G21/10
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To securely carry waste toner into a cleaning container, to prevent the occurrence of cleaning failure at least until the end of the life of a photoreceptive drum, and to maintain cleaning performance. SOLUTION: The inside of the cleaning container 11a is divided into upper and lower parts by means of a partition plate 41a, and the lower part is used as toner storage parts 11B and the upper part is used as toner carrying parts 11A. Also, a plurality of feed ranes 17 are provided as carrying means, and the partition has a plurality of openings 41f1-5 whose length are almost equal to the longitudinal width of the inside of the container. The third toner storage part 11B3 is provided with detection windows 33a and 33b of a light transmission system for detecting a full state, and a vane 17b for leveling the surface of an accumulation of toner. All the toner storage parts are filled with waste toner. Further, waste toner is prevented from moving toward an opening 11n by handling.
Patent JP-2001075547-A (JP)
Title: Image signal correcting device and image signal separation method and calculator system using them
Inventor: NAKAMURA YASUHISA
IPC: G09G5/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve display quality of a video without affecting a computer image even when the video and the computer image coexist in the same picture. SOLUTION: An image signal correcting device is provided with a video discrimination part 9 discriminating an image digital signal outputted from a display control part 4 between a computer image signal and a video signal and a video correction part 10 performing correction processing for signal separated as the video signal between the display control part 4 incorporated in a computer and a display part 5 of a CRT and an LCD, etc.
Patent JP-S61128219-A (JP)
Title: Zoom lens system
Inventor: TANITSU MASAHIKO
IPC: G02B15/167
Filed: 1984-11-28
Abstract: PURPOSE:To use plastic for element lenses in a master group and to decrease the number of the element lenses by composing the master group of glass lenses and at least two plastic lenses. CONSTITUTION:A front lens group 1, a variator group 2, a compensator group 3, and the master group 4 are arranged successively from an object side, and a crystal plate 5 is provided behind the master group 4. Element lenses of the master system are made of plastic and the number of the elements is decreased to perform temperature compensation and compensate various aberrations. A concave plastic lens and a convex plastic lens are used in combination and then the quantity of focus variations of those plastic lenses cancel each other. For the purpose, at least one concave plastic lens and at least one convex plastic lens are used to perform the temperature compensation of the lens system. Further, the chromatic aberration of this lens system is compensated by using a Gaussian lens as at least one element lens.
Patent JP-H07101769-A (JP)
Title: Alumina for slip casting, alumina composition, alumina casting and alumina sintered compact
Inventor: MORI MASAHIDE
IPC: C04B35/622
Filed: 1993-10-05
Abstract: PURPOSE:To obtain alumina forming a homogeneous casting having high density, ensuring slight warpage and a low shrinkage at the time of sintering and giving an alumina sintered compact excellent in dimensional precision. CONSTITUTION:This alumina for slip casting is alpha-alumina powder which is an aggregate of particles having a ratio of 0.3-1 as the ratio of the minor axis size to the major axis size. The alpha-alumina powder satisfies D90/D10<=5 and D50/D10<=2.5 when the cumulative 10%, cumulative 50% and cumulative 90% particle diameters from the fine particle side of the cumulative particle size distribution are represented by D10, D50 and D90, respectively. The objective alumina compsn. for slip casting, the objective alumina casting and alumina sintered compact are obtd. from this alumina.
Patent JP-H04126380-A (JP)
Title: Contact mechanism of connector
Inventor: HANIYUDA HIROKO
IPC: H01R13/04
Filed: 1990-09-18
Abstract: PURPOSE:To realize a high-density connector wherein the pitch between adjacent contacts is small by forming a linear protrusion in the direction of sliding of a contact piece and in an area where a contact is formed, the linear protrusion protruding to that side of the connector which makes contact with the contact piece, and forming a recessed channel in a position of the connector corresponding to the linear protrusion protruding to the side of the connector in contact with the contact. CONSTITUTION:In an area where a contact 12b is formed, a linear protrusion 12a protruding to that side of a connector which makes contact with a contact piece 14b is formed in the direction in which the contact piece 14b slides, while in an area where the contact piece 14b is formed a recessed channel 14a which is fitted with the linear protrusion 12a is formed in a position of the connector corresponding to the linear protrusion 12a protruding to that side of the connector which makes contact with the contact 12b. Therefore the direction in which the contact 12b of a plug 11 slides against the contact piece 14b of a jack 13 when the plug 11 is inserted into or extracted from the jack 13 is regulated by the linear protrusion 12a and the recessed channel 14a. Deterioration of the contact property of the contact 12b and the contact piece 14b and the short circuit between adjacent terminals can thus be restrained and a small, high-density connector in which the pitch between adjacent terminals as wells as the width of each contact are small is thus obtained.
Patent JP-H05264276-A (JP)
Title: Aligning method for mechanical component
IPC: G01C15/00
Filed: 1992-09-18
Abstract: PURPOSE: To align even the parallel components in one machine unit similarly to the alignment of several machine units arranged sequentially in series using an alignment mark. CONSTITUTION: The method for aligning at least one machine unit on a basic plane comprises a step for putting alignment marks 28 on the components 12, 14 of machine unit to be aligned, and a step for correcting the position of the alignment mark in order to correct the position of a marked component. The alignment mark is put on a position having strict relative positional relationship with a function specifying hole 20 in the component 20 preferably using metal cutting work. More specifically, position of the function specifying hole 20 is corrected by correcting the position of the alignment marks 28.
Patent JP-H0966131-A (JP)
Title: Binding device for shoe for snowboard
Inventor: OGAWA HIDEYUKI
IPC: A63C10/24
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To surely and firmly engage a binding base plate with a restraining plate and to facilitate the adjustment of the binding base panel by removably attaching a heel wall to a side wall of a binding base plate so as to cope with any one of shoes having various sizes. SOLUTION: A binding device for shoes for a snowboard, comprises a binding base panel 1, side walls 3 at opposite sides of the base plate 1, sheath parts 14 attached to the side walls 3 on the heel side, support panels 10 fixed to the sheath parts 14, for supporting a heel wall 4 which is therefore projected rearward of the base 1 in a curved condition, and which is removable. Several upright protrusions are formed on an engaging surface surrounding an opening 5 in the binding base plate 1 along at least one of concentric circles, and several small holes adapted to be fitted onto the protrusions are formed along at least one of concentric circles, on an engaging surface of a restraining plate 6 adapted to be fitted to the engaging surface of the binding based plate 1. Further, knob parts are formed on the upper surface of the restraining plate 6.
Patent JP-S60142644-A (JP)
Title: Transmission line encoding circuit
Inventor: YAMASHIRO TAKASHI
IPC: H04L9/22
Filed: 1983-12-28
Abstract: PURPOSE:To prevent an output signal from having the same logic continuously by providing a counter which monitors the frequency of continuation of the same logical bit of the output signal to a transmission line encoding circuit wherein bits ''1'' and ''0'' are equal in appearance probability. CONSTITUTION:The same signal of the output signal 20 is inputted to a delay element 14 a prescribed delay time later, so the output of an exclusive OR gate 42 is ''0'' when the same logic bit continues in the output signal 20 and ''1'' when different logic bits continue. A counter 31 is reset with the output of ''1'' of the gate 42 to count outputs of ''0'', the counted value of the counter 31 indicates the continuation of bits with the same logic in the output signal 20. Therefore, when the value of the counter 31 exceeds a prescribed value, a signal of ''1'' is outputted and a gate 41 inverts the logic of a control signal (output of gate 23) to prevent the continuation of the number of bits with the same logic in the output signal 20.
Patent JP-H03111819-A (JP)
Title: Optical waveguide plate device
Inventor: KAWAKAMI MAMORU
IPC: G02B6/00
Filed: 1989-09-26
Abstract: PURPOSE:To improve the efficiency of light emission and to increase the light emission brightness of the side of a light emission surface sufficiently by frosting the light emission surface of an optical waveguide plate which is slanted down decreasing in thickness gradually from both end surfaces to the center part. CONSTITUTION:The optical waveguide plate 15 has the light emission surface 16 as one surface and a light shield surface 17 as the other surface and the light emission surface 16 is slanted down from both the end surfaces 18 of the optical waveguide plate 15 to the center part and frosted. Light from a light source 24 is made incident on the optical waveguide plate 15 from both the end surfaces 18 of the optical waveguide plate 15, part of the light reaches the light emission surface 16 directly without being reflected by the light shield surface 17, and the rest is reflected by the light shield surface 17 to reach the light emission surface 16, where the light is emitted out of the optical waveguide plate 16 from the light emission surface 16 while irregularly refracted. The light emitted from the light emission surface 16 passes through two light diffusion member 23 and is emitted out and diffused, so the light of the light source 24 is emitted uniformly from the entire light diffusion surface 16, so the light emission brightness is improved.
Patent JP-S63106594-A (JP)
Title: Clock apparatus
Inventor: TAKAISHI KAZUYOSHI
IPC: G04G99/00
Filed: 1986-10-23
Abstract: PURPOSE:To eliminate a time deviation both for a short period of time and a long period of time, by comparing outputs of a reference signal counter and a power supply counter with each other so as to correct a time when the result of comparison exceeds a prescribed value, and by providing a power stoppage detecting device and a power source for the time of power stoppage. CONSTITUTION:A time piece 3 with corrective function operates with a timing pulse (a) delivered every one second from a reference signal counter 2. Meanwhile, the pulse (a), a timing pulse (b) delivered every one second from a power supply counter 5 and an output (c) of a wave-shaping device 4 are inputted to a comparing device 6 and compared therein. When a comparison value exceeds a prescribed limit, a time of the clock 3 is corrected. A power stoppage detecting device 7 is connected to the device 4 and detects a power stoppage. When the power stoppage is detected, a power source for the time of power stoppage supplies a power to a reference signal generating device 1, the counter 2, the timepiece 3 and the comparing device 6. In this way, a time count is conducted correctly even at the time of power stoppage, and thus a timepiece apparatus free from a time deviation (both for a short period of time and a long period of time can be prepared.
Patent JP-S61128679-A (JP)
Title: Image communication device
Inventor: YOSHIDA TAKEHIRO
IPC: H04L29/00
Filed: 1984-11-28
Abstract: PURPOSE:To carry out an image communication suitable for a communication end by disposing a means for setting a communication mode in accordance with a communication end by a communication end recognition code registering means and an information memory means. CONSTITUTION:In an usual case, a telephone line 2a is connected to a telephone set 3, and when a change-over command signal is outputted to a network control circuit NCU2 through a signal line 1a from a control circuit 1, the line 2a is connected to a hybrid circuit 4. When the line 2a is connected to the circuit 4, and the change-over command signal is outputted to the NCU2 from the circuit 1, the line 2a is connected to the telephone set 3. In an operating circuit 16, the operation of the device is done, and a registration of an information in accordance with a dial number code and a dial number is done. In this case, a RAM18 stores an operation program of a CPU and in a ROM19, the information according to the dial code and the dial number code is stored.
Patent JP-H03111443-A (JP)
Title: Chlorinated vinyl chloride resin composition
Inventor: ISHIMATSU HIROSHI
IPC: C08L27/06
Filed: 1989-09-27
Abstract: PURPOSE:To obtain a chlorinated vinyl chloride resin composition which is inexpensive and improved in transparency by mixing a (chlorinated) vinyl chloride resin with a specified copolymer. CONSTITUTION:100 pts.wt. chlorinated vinyl chloride resin of a degree of polymerization of 300-1000 and a degree of chlorination of 62-70wt.% is mixed with 1-100 pts.wt. vinyl chloride resin of a degree of polymerization of 400-1400 and 0.1-20 pts.wt. copolymer of a weight-average mol.wt. of 10000-500000, selected from among a styrene/acrylonitrile copolymer prepared by copolymerizing styrene with acrylonitrile in a weight ratio of (1-8)/(9-2), a styrene/butyl methacrylate copolymer prepared by copolymerizing styrene with butyl methacrylate in a weight ratio of (4-6)/(6-4) and a butyl methacrylate/ methyl methacrylate copolymer prepared by copolymerizing butyl methacrylate with methyl methacrylate in a weight ratio of (1-99)/(99-1).
Patent JP-S60145496-A (JP)
Title: Centrifugal blower
Inventor: SAKAI KUNITAKE
IPC: F04D29/62
Filed: 1983-12-29
Abstract: PURPOSE:To balance pressure by varying each diameter on the both sides of a nozzle installed onto the side plate of a casing, when the interval between the edge surface of the motor and the edge surface of the casing is smaller than the outside diameter of a vane wheel, in a suction type centrifugal blower. CONSTITUTION:When the interval L between the edge surface 3 of a casing 1 which covers the both multiblade vane wheels 6a and 6b for suction and the edge surface of a motor 8 is less than the outside diameter of the vane wheel 6, the inside diameter of a nozzle 5 installed onto the side plate of the casing 1 is set so that the relation d1<d2 is established, in which the inside diameter on the motor side is d2 and that on the other side is d1, and the resistance for the suction into the vane wheel 6 is made equal, and the revolution of the vane wheel 6 is stabilized. Therefore, as for the air inhaled into the vane wheel, the resistance on the suction side is balanced by setting larger the diameter of the nozzle 5 positioned on the side where the motor is installed, and the flow of air is stabilized, and the vibration of the vane wheel 6 due to the difference of resistance on the suction side is eliminated, and the increase of noise can be suppressed.
Patent JP-S61132035-A (JP)
Inventor: YAMADA KOSHI
IPC: H02H3/33
Filed: 1984-11-28
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-S61130387-A (JP)
Title: Hydration-swelling crushing agent
Inventor: TAKEUCHI FUMIO
IPC: B02C19/18
Filed: 1984-11-28
Abstract: PURPOSE:To provide the titled crushing agent having an excellent expanding crushing force, containing a thermal expanding agent having a specified expansion temp. CONSTITUTION:Water is mixed with 0.01-10wt% thermal expanding agent having an expansion temp. of 50-250 deg.C, composed of the microcapsules, beads and chips of a thermoplastic resin (e.g. vinylidene chloride copolymer resin) contg. an org. blowing agent (e.g. azodicarbonamide), an inorg. blowing agent (e.g. sodium borohydride) and a low-boiling hydrocarbon (e.g. isobutane) to obtain a hydration-swelling crushing agent.
Patent JP-H0884809-A (JP)
Title: Ball game device and soccer game device
Inventor: OHINATA MIKIO
IPC: A63F9/00
Filed: 1994-09-20
Abstract: PURPOSE: To enjoy pocket billiards without horizontally installing play fields by providing a target ball play field and a hand ball play field on a slope and blocking target balls and hand balls from going into the respective fields with a target ball intrusion blocking means and a hand ball intrusion blocking means. CONSTITUTION: A target ball play field 20, where a target ball B2 rolls, and a hand ball play field 10, where a hand ball B1 rolls, are provided on a slope 1 at the upper part of a casing C for a ball game system GS 1. Besides, a step 30 for blocking the target ball B2 from going into the hand ball play field 10 and a transparent partition plate 40 for blocking the hand ball B1 from going into the target ball play field 20 are provided near the boundary of the target ball play field 20 and the hand ball play field 10, and a collision area 50 is provided so that the target ball B20 the intrusion of which is blocked by the step 30, can collide the hand ball B1. Then, a pocket 60 is provided in the target ball play field 20 and the hand ball B1 is hit by moving a hammer 70 forward or backward with a solenoid.