baber/WOPTO huggingface dataset:
Patent JP-H0668545-A (JP)
Title: Reservation recording device
Inventor: YOSHIDA KATSUHIKO
IPC: G11B27/17
Filed: 1992-08-18
Abstract: PURPOSE:To surely and simply implement timer processing desired by the user by comparing a required tape quantity from a reservation recording time calculation device with a tape residual quantity from a tape residual quantity calculation device, selecting and executing the processing to be executed by a selector upon the receipt of a warning signal from a warning signal generator. CONSTITUTION:A reservation recording time calculation section 70 receives reservation information data from a reservation information memory 20 to calculate required tape amount data user for timer recording and gives the data to a warning signal generating section 110. The generating section 110 receives tape residual amount data from a tape residual amount calculation section 60 and required tape amount data from the reservation recording time calculation section 70 and outputs a residual amount deficiency warning signal to a selector 130 when the tape residual amount is less than the required tape amount as the result of comparison. On the other hand, upon the receipt of the warning signal from the device 130, the residual amount deficient processing desired by the user is selected among plural residual amount deficient processing sets set in advance and a selection processing execution section 120 implements the processing.
Patent JP-S6197773-A (JP)
Title: Data storage
Inventor: IZAKI HIROSHI
IPC: G06F17/21
Filed: 1984-10-18
Abstract: PURPOSE:To reduce the number of bits necessary for each data and to increase the information quantity which an external memory device stores by storing contents stored in a data part and flag part as one data in a lump in the external memory device. CONSTITUTION:When KANJI (Chinese character) data is stored in the data part 10 and a '0' flag set signal S is outputted to the flat part 20, '0' is stored in two bits B1 and B2 of the flag part 20. In the same manner KANJI data B and C are stored in the data part 10, while '0' is stored in bits B3-B6 of the flag part 20. Then, when a control part recognizes ANK data 1, the AND data 1 is stored in the data part 10, and the '1' flag set signal S is outputted to the flag part 20 to store '1' in a bit B7 of the flag part 20. In such a way the ANK data 2 and 8, KANJI data D, E and F and the ANK data 4 and 5 are stored in the data part 10, and '0' or '1' are stored in bits B8-B17 of the flag part 20. Moreover contents of the data part 10 and the flag part 20 are stored in the external memory device as a set of data.
Patent JP-H0266598-A (JP)
Title: Speech signal compressing and expanding device
Inventor: HOSOI SHIGERU
IPC: G10L19/00
Filed: 1988-09-01
Abstract: PURPOSE:To improve compressibility without deteriorating sound quality by regenerating a sample value of a waveform which is thinned out according to an interpolation polynomial of each representative waveform. CONSTITUTION:Representative waveforms A0 and A1 are extracted from the stationary part of the repetitive waveform of a speech signal, other waveforms are thinned out, and the number of samples in one cycle of the repetitive waveform of the speech signal is found. Then the speech signal is compressed, the interpolation polynomial of the waveform thinned out with the sample values of the extracted representative waveform is found, and the sample values of the thinned-out waveform are found to perform interpolation, thereby attaining expansion. Consequently, connection points of the expanded repetitive waveform continue regardless of the amplitude, pitch period, etc., of the representative waveform, so that the compressibility is improved without deteriorating the reproduced sound quality.
Patent JP-H1051985-A (JP)
Title: Rotor shrink ring for high-speed synchronous generator and its manufacturing method
Inventor: TOYAMA TADANOBU
IPC: H02K1/27
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the stability in strength of the product of a rotor shrink ring for high-speed synchronous generator by manufacturing the ring by directly winding a thread-like carbon fiber around the outer peripheries of permanent magnets and spacers. SOLUTION: A cylindrical rotor shrink ring is formed by alternately attaching two permanent magnets and two spacers to the outer periphery of a rotating shaft 1 in the circumferential direction and directly winding a carbon fiber thread 16 around a rotor provided with balance plates 4 and 4 at both end sections in the axial direction. Therefore, a shrink ring which has a stable strength and can withstand a strong centrifugal force generated by high-speed rotations at a high temperature can be formed. In addition, since the conductivity of the thread 16 is discontinuous in the axial direction, the occurrence of stray losses is reduced and, accordingly, the efficiency of a rotary machine can be improved.
Patent JP-2001008615-A (JP)
Title: Storage of strawberry raw material for jam
Inventor: SAITO SEIZO
IPC: A23L21/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing strawberry for jam by which the color or the like original to the strawberry is retained after preservation, the softened state and the texture after freezing and thawing are hardly reduced, and the strawberry can be preserved for a long period. SOLUTION: A raw strawberry is stored in an immersed state in a sugar solution made to have 30-80% sugar content at (-1)-(-5) deg.C. The weight ratio of the raw strawberry to the sugar solution is made to be (20:80)-(80:20).
Patent JP-2000040234-A (JP)
Title: Optical disk
Inventor: FURUMIYA SHIGERU
IPC: G11B7/0055
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To lower the bit error rate by irradiating an optical disk with laser beams with different laser power according as whether recording is executed to either of lands and grooves. SOLUTION: The laser power to be used at the time of recording to the lands and at the time of recording to the grooves is changed according to the difference in the recording sensitivity between the lands and the grooves when subjecting the optical disk 11 to land/groove recording. A data divider 29 divides input data strings to land data strings and groove data strings in such a manner that the transfer rates of the respective output data strings are made equal. Recording signal processors 27, 28 respectively receive the land data strings and the groove data strings and execute modulation and recording compensation. The outputs of laser driving circuits 25, 26 are set by taking the difference in the recording sensitivity between the lands and the grooves. Namely, the land recording signals are larger in the electric powder than the groove recording signals.
Patent JP-S6369820-A (JP)
Title: Production of elastic open-cell soft polyurethane foam increased in compression hardness
Inventor: MANFURETSUDO DEIITORITSUHI
IPC: C08G18/00
Filed: 1987-09-03
Abstract: Flexible polyurethane foams having increased compression hardness are produced by reacting an organic polyisocyanate with a mixture of polyols in the presence of a blowing agent and optionally known additives such as catalysts, emulsifiers, etc. The mixture of polyols is (1) 75-95 wt % polyether polyol with terminal OH groups having a functionality of from 2 to 4 and an OH number of from 25 to 60 and (2) 5-25 wt % polyether polyol having a functionality of at least six and an OH number of from 150 to 200 which is the reaction product of an alcohol having a functionality of at least six and propylene oxide which has been modified to contain 5-50 wt % terminal ethylene oxide groups. These foams are useful in furniture applications.
Patent JP-S60104823-A (JP)
Inventor: KARURU METORAA
IPC: F16F9/54
Filed: 1984-10-17
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-H05278704-A (JP)
Title: Bag mouth binding device in packaging machine for bagging
IPC: B65B7/12
Filed: 1992-08-18
Abstract: PURPOSE:To bind a mouth of a bag without rotating a containing portion of the bag and prevent damage of contents by performing operation of twisting and binding a neck of the bag under the condition where the drawn neck is held between both grasping plates while retaining the bag in a predetermined position. CONSTITUTION:A mouth 301 of a bag 300 in which contents are kept is drawn by right and left grasping rods 245 and upper and lower grasping rods 218, 217 of a bag mouth twisting device, so that a neck 306 is formed between a containing portion 305 of the bag 300 and the mouth 301 thereof. Then, while being drawn, the neck 306 is held between both grasping plates 249 of a tape sticking device and grasped by both grasping members 236. In this case, the respective grasping rods 245, 218, 217 leave the neck 36. Thereafter, the mouth 301 of the bag 300 is rotated together with the grasping members 236, and the neck 306 is twisted with respect to the containing portion 305. While the neck 306 is twisted under the condition of being held between both the grasping plates 249, a binding device 256 moves up to the neck 306, whereby the neck 306 is bound and a tape 307 is stuck thereon.
Patent JP-H0669562-A (JP)
Title: Mounting method for heat generating element
Inventor: HASEGAWA HIROSHI
IPC: H01L41/107
Filed: 1992-08-19
Abstract: PURPOSE:To reduce the influence of thermal expansion of a heat generating element, by using a simple constitution insulating film having flexibility. CONSTITUTION:Element terminals 5 for outer connection are formed at four corners of the lower surface of a piezoelectric substrate 4 of a piezoelectric transformer 1. First conductor patterns 7 connected with the respective element terminals 5 at four corners of the surface of a film 6 subjected to a square-shape punching process. Second conductor patterns 9 connected with the specified conductor patterns 7 via through holes 8 are formed at the respective central parts of the rear of four sides 6a, 6b, 6c, 6d of the film 6. Mounting terminals 10 with which the conductor patterns 9 are connected are formed on the upper surface of a moumting board 3. When the element terminals 5 are connected with the conductor patterns 7, the four sides 6a, 6b, 6c, 6d of the film 6 are turned into a bent state capable of absorbing the thermal expansion of the piezoelectric substrate 4. After that, the respective conductor patterns 9 are connected with the mounting terminals 10, and a cap is bonded to the mounting substrate 3, thereby completing the mounting.
Patent JP-2001037816-A (JP)
Title: Wheelchair capable of getting over step difference and traveling on bad road
Inventor: TAKETOMO NORIO
IPC: B60B19/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To enable a wheelchair capable of getting over a small step difference to easily get over a step difference of a medium degree by floating a front wheel by forming a seat structure as a structure being movable and capable of moving the center of gravity to the rear side at getting over time, and enabling getting-over and climbing of a slope by a lever type handle. SOLUTION: At normally traveling time, the center of gravity exists in the center of the whole wheels, and when approaching a step difference, a front lock (f) of a seat is removed by hand, and when advancing by rotating main wheels 2, the seat moves to the rear side by a sliding mechanism, and is fixed by a retreat end hook by striking on a rear lock. Then, a front wheel (h) floats, runs on the step difference, and further gets over the step difference, Operation is the same up to floating operation of the front wheel (h) when approaching a large getting-over step difference, and when the step difference is larger, since very large power is required at getting over time of the main wheels 2, a power-up handle (a) is used, a lever (b) is gripped, and the main wheels 2 are gripped.  Then, when bringing the handle (a) down forward while gripping the lever (b), the main wheels 2 advance, and get over the step difference.
Patent JP-H1167176-A (JP)
Title: Battery-fixing structure for electric vehicle and its method
Inventor: YASUGADAIRA MASAHIKO
IPC: H01M2/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To improve productivity by facilitating battery fixing work. SOLUTION: Two batteries 17 are inserted and arranged in a hollow battery frame 19 so that terminals 39 face each other, and the battery frames 19 are connected in parallel by fitting a projecting engagement part with a recessed engagement part. A closing part 29 for closing an opening 23 at its both ends of the battery frame 19 fixes the battery 17 by a bead 31 provided in an upper part and entered into a stage 17a of the battery 17 and is positioned by a positioning protuberance 35 provided in a lower part and entered into a positioning hole 33 of the battery frame 19.  A fixing bracket 43 to be installed form an opening 41 in an upper part of the battery frame 19 fixes four batteries 17 with a lock part 53 at a lower end of a bracket center 45 which is inserted in a lock hole 55 of the battery frame 19 by tastening a bracket upper 49 with a bracket lower 47 assembled to the bracket center 45.
Patent JP-H1163368-A (JP)
Title: Powder adhesion preventing structure in piping and powder treatment device
Inventor: ENDOU FUMIYOSHI
IPC: F16L55/24
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide structure that can positively prevent the adhesion of powder in a piping and provide a powder treatment device that can safely and efficiently treat exhaust gas containing various powder exhausted from a semiconductor manufacturing device. SOLUTION: The interior of an outer pipe 1 is partitioned by an inner pipe 2 formed of porous material, and the interior of the inner pipe 2 is made a powder contained gas passage. A pressure fluid is led in between the outer pipe 1 and inner pipe 2, and the pressure fluid is jetted to the powder contained gas passage from the porous material. A water sealing pump or a water flow type ejector for sucking powder contained gas is provided on the lower reaches of a piping provided with such powder adhesion preventing structure.
Patent JP-S60113335-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G11B7/135
Filed: 1983-11-22
Abstract: PURPOSE:To enable to separate a specified laser beam from other laser beams out of multiple laser beams by providing an objective lens that condenses multiple laser beams, a light extracting member and split light detectors arranged in the direction of travel of light extracted by the light extracting member. CONSTITUTION:A laser beam for reading 17, a preceding laser beam 18 and a laser beam 14 for recording are integrated by a multiple laser light processing section 19 and condensed in a line along tracking guides 23... on a recording layer 22 of an information storing medium 21 through a condensing section (objective lens) 20. A preceding beam spot 24, a beam spot 25 for recording and a beam spot 26 for reading are formed successively on the tracking guides 23.... The light reflected on the information storing medium 21 passes again the laser light processing section 19 and distributed to a preceding laser beam reflected light detecting section 27, an information signal reading section 28, a track deviation detecting section 29 and an out of focus detecting section 30.
Patent JP-H0777160-A (JP)
Title: Plunger pump
Inventor: OGINO HIROHIKO
IPC: F04B39/00
Filed: 1993-09-03
Abstract: PURPOSE:To reduce serging pressure and prevent generation of radiated noises caused thereby, by forming a sub-chamber in a cylinder, which sub-chamber is communicated with a suction port at a certain position during moving process of a plunger where a discharge pressure of a pump is an inner pressure in a cylinder chamber, and setting the volume of the subsidiary chamber so as to be required for reducing the serging pressure. CONSTITUTION:When a plunger 1 proceeds through a rotary cam 7, a suction port 3 formed on a peripheral wall of the plunger 1 is projected from an opening edge 2a of a cylinder 2, so that fluid is suctioned from the suction port 3 to a cylinder chamber 4. When the plunger 1 retreats, the suction port 3 is closed by an inner wall of the cylinder 2. Thus, the fluid is discharged to a discharge port 5 provided with a check valve 6 from the cylinder chamber 4. In such a setup, a subsidiary chamber 9 is formed in the cylinder 2, which sub-chamber 9 is communicated with the suction port 3 at a certain position in the retreating process of the plunger 1 where the discharge pressure of the pump is equal to an inner pressure in the cylinder chamber 4. The volume of the subsidiary chamber 9 is so set as to be required for reducing serging pressure.
Patent JP-H0267991-A (JP)
Title: Fuel assembly for nuclear reactor
Inventor: WAKABAYASHI TOSHIO
IPC: G21C3/328
Filed: 1988-09-02
Abstract: PURPOSE:To intend suppression of an initial excess reactivity and an output peaking by arranging mixedly a plurality of nuclear fuel rods as enriched uranium fuel rods with burnable poison and plutonium-uranium mixed oxides fuel rods. CONSTITUTION:In a double tube of a calandria tube 1 and a pressure tube 2, fuel rods 4 as an intermediate layer and fuel rods 5 as an outer layer are arranged mixedly in fuel rods 3 as an inner layer. The fuel rods 3 consist of a PuO2 -UO2 that is natural uranium enriched by a fissile Pu of around 2.5wt.% in average, or a UO2 of around 2.8wt.% concentration. The fuel rods 4 are, in this case, of a UO2 filled with a gadolinium oxide of around 0.5wt.%. The fuel rods 5 consist of a PuO2 -UO2 filled with a gadolinium oxide of around 0.8wt.%. With this arrangement, a suppression effect of an initial excess reactivity and an output peaking which are required for a high burnup and a long term continuous operation, can be enhanced and, at the same time, these effects can be kept for a long time so as to satisfy nuclear and thermal limiting conditions.
Patent JP-H0882917-A (JP)
Title: Mask for exposure
Inventor: ARAKI AKIKO
IPC: G03F1/32
Filed: 1994-09-14
Abstract: PURPOSE: To improve the resolving power by forming the edge surfaces of a film which forms translucent region at a certain angle to a transmissible substrate and changing the progressing direction of the light past the edge surfaces using the complex refractive indices of the film. CONSTITUTION: The light past the boundary face of materials 110, 120 having the different complex refractive indices from the material 110 toward the material 120 when these material are adjacent to each other is refracted and reflected with an angle determined by the incident angle, refraction angle and reflection angle of the light with the boundary face of the materials 110, 120 and the progressing direction thereof is changed.  The taper angle α formed by the edge surfaces of the translucent film 101 on the translucent substrate 101 and the contact surfaces of the transmissible substrate 100 and the translucent film 101 is assumed to be a forward taper larger than 0 deg. and smaller than 90 deg. and a reverse taper larger than 90 deg. and smaller than 180 deg., then, the translucent film 101 is formed to be the reverse taper and the taper angle αis so set that the light made incident in parallel with the optical axis is reflected and refracted by the edge surfaces and totally reflected at the plane parallel.
Patent JP-H06216281-A (JP)
Title: Semiconductor device
Inventor: KITAMURA FUJIO
IPC: C08L63/00
Filed: 1993-09-03
Abstract: PURPOSE:To suppress generation of burrs or voids by setting melt viscosity at the particular temperature of an epoxy resin compound to the particular range and also setting inclusion rates of the particular elements to the weight (%) in the particular range of the epoxy resin composition as a whole. CONSTITUTION:Melt viscosity of epoxy resin compound at 175 deg.C is set to the range of 80 to 300pa s. Distribution of grain size of the compound as a whole is set as follow: the resin having grain size of 149mum or more should be 3wt.% or less, while the resin having the grain size of 48mum or less should be 70wt.% or less and the resin having the grain size of 6mum or less should be 20 to 40wt.%. Simultaneously, average grain size of silica powder is set in the range larger than 10mum but 25mum or less. Inclusion rate of this silica powder is set to the range of 75 to 85wt.% of the epoxy resin compound as a whole. Thereby, generation of burrs or voids can be controlled effectively, improving working efficiency of the sealing work.
Patent JP-H0268525-A (JP)
Title: Liquid crystal display device and its production
Inventor: SHIMADA KENICHI
IPC: G02F1/13
Filed: 1988-09-05
Abstract: PURPOSE:To provide the liquid crystal display device which can prevent corrosion of leader wirings and the process for producing the device by applying a release agent to the position where one substrate overlaps partly on the outer side of a sealing material and adhering the substrates and cutting the one substrate in the overlap position at the time of sticking a pair of the substrates via the sealing material. CONSTITUTION:A resin 4 for release consisting of a silicone resin is applied to the position of the upper substrates SUB 2 where the substrate overlaps partly on the outer end of the sealing material SL. The substrate is then superposed on the lower substrate SUB 1 coated with the epoxy resin in the position where the sealing material SL is formed. The epoxy resin is cured to form the sealing material SL. The upper substrate SUB 2 is thereafter cut in the position where the sealing material SL and the resin 4 for release overlap. The formation of a spacing between the upper and lower substrates SUB 1 and 2 on the outer side of the sealing material SL is obviated and, therefore, the intrusion of moisture and dirt is prevented. The corrosion of the leader wirings 2 by moisture and dirt is thus prevented.
Patent JP-S6463977-A (JP)
Title: Electrophotographic original plate for planographic printing
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1987-09-04
Abstract: PURPOSE:To obtain a distinct picture image eliminating ground fogs of nonimage parts as well by specifying a functional group to be contained in a binder resin. CONSTITUTION:At least one functional group as expressed by the formula I, is contained in at least one binder resin. In the formula, X is expressed by the formulas II-IV, wherein Y is an O or an S atom; each R1-R3 is H atom or aliphatic group; n is an integer 5 or 6; Z is an organic residue for forming a cyclic imide group; each R4-R8 is an H atom or an aliphatic group. Further, each R5-R6, and R7 and R8 are org. residues which may joint each other forming a condensed ring. By this constitution, a conscientiously reproduced picture image to an original is provided, and an original plate for offset printing stained uniformly on over the whole surface or stained spottedly is not generated. Thus, a highly desensitized planographic plate is provided.
Patent JP-S6373463-A (JP)
Title: Documentation device
Inventor: IRUMANO TAKAO
IPC: G06F17/21
Filed: 1986-09-17
Abstract: PURPOSE:To surely produce a document including no evading word by giving a warning to an operator if an input character string is coincident with an evading word registered previously. CONSTITUTION:A due flag is previously set to each of evading words registered in a KANA (Japanese syllabary)/KANJI (Chinese characters) converting/evading word checking word dictionary 14. An operator outputs character strings for each KANA character through a keyboard 12 and performs KANA/KANJI conversion with reference with the dictionary 14. Here the evading words are checked with converted words. If the presence of an evading word is detected, a warning is produced from a buzzer 17 and at the same time the presence of the evading word is displayed on a display device 13.