baber/WOPTO huggingface dataset:
Patent JP-H10100998-A (JP)
Title: Tail blade protecting structure for industrial unmanned helicopter
Inventor: WATANABE YOSHIHIKO
IPC: B64C39/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent careless breakage due to human contact. SOLUTION: A tail skid 21 and a grip 23 are integrally formed and mounted on a tail boom 11 to be movable to the longitudinal direction of a body. A guard 22 with one end connected to the tail skid 21 is elongated behind the body and then turned around, the other end being fixed to the grip 23. The turn-around portion of the guard 22 is located behind the end of the tail blade 12 directed behind the body in the condition that the grip 23 is moved backward.
Patent JP-H02104830-A (JP)
Title: Connection method of pc beam and non-hollow post
Inventor: KATO YOSHINORI
IPC: E04B1/58
Filed: 1988-10-11
Abstract: PURPOSE:To make unnecessary for placing concrete with a form, to make construction easy and to reduce a construction period by inserting reinforcing bars into reinforcing bar through-holes of a non-hollow post and reinforcing bar insertion-holes of beams on both sides of the post, and injecting and filling resin into the insertion-holes to harden it. CONSTITUTION:A beam (A) provided with a plurality of reinforcing bar insertion-holes 11 is brought into contact with one side of a non-hollow post (C) having a plurality of reinforcing bar through-holes 13, and after inserting a reinforcing bar 21 provided with a seal material 22 on a tip thereof through the through-holes 13, a beam (B) provided with an insertion-hole 14 is brought into contact with the other side of the post (C). After that, resin 20 is injected from a resin injection hole 12 of the side of the beam (A) connected to the insertion-holes 11, and the reinforcing bar 21 is driven forth until it reaches the bottom of the insertion-hole 14. In addition, the resin 20 is injected, the seal material 22 is transformed, and the resins is filled into the insertion-holes 11 and 14 while taking air out of an air vent 15 connected to the insertion-hole 14 of the beam (B) to connect the beams (A) and (B) to the post (C) by hardening it.
Patent JP-H0198049-A (JP)
Title: Distributed data processing system
Inventor: TAKAHASHI TOSHIHIDE
IPC: G06F13/28
Filed: 1987-10-09
Abstract: PURPOSE:To improve the system communication efficiency by using both reception and transmission buffer areas in common at each station so that the transmission data are continuously stored in the idle transmission buffer areas and the queues are decreased at reception. CONSTITUTION:Plural stations 11-1n are connected to a transmission line 2 of a decentralized data processing system and a communication controller 3 and a host CPU 4 of each station are connected to a 2-port memory 5. The transmission buffers 111-11m and the reception buffer areas 101-10m of the memory 5 are used in common by a controller 3. Then the received data is stored in one of idle areas of the buffer areas 101-10m of the memory 5 and at the same time the number of the relevant idle buffer area is sent to the CPU 4 via a communication side interruption register 7. The CPU 4 stores the transmission data in the areas 111-11m at transmission and the numbers of these areas 111-11m are sent to the controller 3 via a host side interruption register 9.
Patent JP-H1076182-A (JP)
Title: Pulse power source device for electric dust collector
Inventor: TOMAKI TERUO
IPC: B03C3/68
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To safely operate a switching element by more surely detecting a spark between dust collecting electrodes in a pulse power source device for electric dust collector. SOLUTION: A high voltage pulse is generated by providing a DC high voltage power source 1, a choke coil 2, a capacitor 3, a thyrister 4, an inductance 6 and a transformer 8. The high voltage pulse is applied to the dust collecting electrodes 9 by superimposing on a DC high voltage power source 10 at the secondary side of the transformer 7. A detecting circuit 12 connected in parallel to the dust collecting electrode 9 is constituted so as to connect in series many parallel connecting bodies of resistors and capacitors, a current transformer 10 is inserted in series at the lowermost part of the parallel body of the resistor and the capacitor to supply current signal to a spark discriminating circuit 20. The voltage of the parallel body of the resistor and the capacitor at the lowermost part is supplied to a monitor circuit 40 by a voltage signal.
Patent JP-H02103716-A (JP)
Title: Magnetic recording medium
Inventor: YOKOYAMA FUMIAKI
IPC: G11B5/66
Filed: 1988-10-11
Abstract: PURPOSE:To improve coersive force and SN ratio by adding a specific amount of Nb or/and Hf to a Co-Cr alloy of a magnetic layer. CONSTITUTION:The magnetic layer essentially comprises Co and Cr and contains at least either of Nb or Hf at <3atomic % to the total amount of Co and Cr. In the Co-Cr-Ng/Hf magnetic layer, the amount of Cr is preferably 8-24atomic %, and more preferably, 12-20atomic % of the amount of Co. The amount of Nb or/and Hf is preferably 0.005-3.0atomic % of the total amount of Co and Cr. By this method, the coersive force is significantly enhanced and the SN ratio is largely improved.
Patent JP-H1180545-A (JP)
Title: Resin composition
Inventor: HIRUTA SACHINO
IPC: C08L81/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition capable of maintaining its heat stability, weld strength, and heat resistance, and useful for an engineering plastic and socket-related materials for electric/electronic products by including a specific polyetherimide resin and a specific polyphenylene sulfide resin in a specific ratio. SOLUTION: The objective composition is obtained by including (A) 99 to 60 pts.wt. of a polyetherimide resin having a structural unit of formula I, (B) 1 to 40 pts.wt. of a polyphenylene sulfide resin [pref. linear polyphenylene sulfide resin containing >=30% of SH-groups based on the terminal end SX-groups (X is H, etc.)], having a structural unit of formula II (Ph is phenylene), which contains <=1% of oligomer and pref. has 5,000 to 30,000 weight-average molecular weight, and, if necessary, (C) 1 to 60 pts.wt. of fibrous reinforcing material based on 100 pts.wt. of the components A+B.
Patent JP-H1099531-A (JP)
Title: Update card publishing system in game parlor
Inventor: MIKI DAIZO
IPC: G07F7/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of customer by providing a prepaid card effective only in the card publishing shop for a predetermined period after the publication and enabling the prepaid card for the remainder to be type recorded as an update card and used even in the other shop. SOLUTION: Each game parlor is provided with a terminal controller 10 connected to a plurality of islands. Each island is constituted from a plurality of game units controlled by an island controller 40, a sailing machine for sailing prepaid cards and a card machine 30. The update machine 30 collates the data of card including an ID number with the prepaid card purchased in the other shop and inserted when the predetermined term of validity (for example 8 days) passes after the first card publishing day and within one month after the card publishing day. When the result of the collation is OK, an update card setting the remainder to the beginning amount of prepaid money is published (then, a new term of validity for 8 days is recorded).
Patent JP-H1197898-A (JP)
Title: Part image-pickup device
Inventor: ANZAI HIROSHI
IPC: H05K13/08
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a part image-pickup device of a low cost structure wherein a sucked part is imaged with high precision. SOLUTION: An optical unit 27 comprising an optical element group 30-33 is provided so arrayed that the Scheimpflug's principle is realized. The unit is displaced from a moving path in nozzle axis direction of a suction nozzle 14. The optical elements of the optical unit are so provided, that when the suction nozzle 14 is moved to a specified position in the nozzle axis direction, a part 10 sucked by the suction nozzle 14 is focused at an imaging device 34. With this configuration, the optical unit 27 and/or its optical element is not required to be moved in accordance with the suction action of the suction nozzle 14. The device can be produced at lower cost, and the mounting tact can be improved.
Patent JP-2001079397-A (JP)
Title: Tin-rhenium complex oxide catalyst for selective oxidation reaction of lower alkane
Inventor: IWAZAWA YASUHIRO
IPC: B01J23/36
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for selective oxidation reaction, which is composed of a new Sb-Re complex oxide and capable of catalyzing the selective oxidation to an alkene such as isobutylene and/or an oxygen containing compound such as methacrolein in the presence of an excess amount of oxygen and to provide a method for producing the alkene such as isobutylene and/or the oxygen containing compound such as methacrolein from isobutane or the like using the catalyst for the selective oxidation reaction, which is composed of the Sb-Re complex oxide. SOLUTION: An alkene such as isobutylene or an oxygen containing compound such as methacrolein corresponding to a lower alkane is produced by subjecting the lower alkane such as isobutane to vapor phase catalytic oxidation at 400 to 600 deg.C in the presence of gaseous molecular oxygen of 30 to 60 kPa by using a Sb-Re complex oxide catalyst such as SbRe2O6 or Sb4Re2O13.
Patent JP-H0792369-A (JP)
Title: Drive controller
Inventor: EGUCHI MASAHARU
IPC: G02B7/08
Filed: 1993-09-20
Abstract: PURPOSE:To eliminate the asymmetry on operation and to improve the operability having direction difference by making the control of an object to be driven with respect to an operating signal by means of the absolute operating direction of a manually operating member nonidentical. CONSTITUTION:A zoom controller of a power zoom lens performs variable power action by moving a movable lens group 2 as the object to be driven which is included in an optical system 1 in an optical axis direction. A CPU 4 controlling entire lens group and included in a microcomputer, an inversion inputting means 19 inputting whether driving correction by normal and reverse rotation with respect to the absolute rotating direction of the member 5 is performed by normal and reverse inversion or not, and an I/O port 20 inputting the output signal from the means 19 to the CPU 4 are provided. When the object 2 to be driven is controlled by first control in accordance with the operating signal generated in the case of operating the manually operating member 5, the CPTU 4 makes the control of the object 2 to be driven with respect to the operating signal by means of the absolute operating direction of the member 5 nonidentical.
Patent JP-H03151851-A (JP)
Title: Preparation of soy sauce
Inventor: SASAKI MASAHARU
IPC: A23L27/50
Filed: 1990-09-26
Abstract: PURPOSE:To shorten fermentation period and improve flavor by preparing soy sauce using Aspergillus sojae having high citric acid content obtained from inoculation of Aspergillus oryzae having citric acid-generating and accumulating ability to raw material for KOJI making and culturing in specific condition. CONSTITUTION:A species of Aspergillus oryzae having citric acid-generating and accumulating ability is inoculated to raw material for KOJI making. As the condition of initiation of KOJI making, initial water content X of KOJI material and KOJI making temperature Y are set in ranges expressed by formula I and formula II, formula III and formula IV, formula V and formula VI or formula VII and formula VIII and said KOJI material is cultured at said temperature condition to prepare KOJI containing >=0.8wt.% citric acid to dried KOJI and having pH4.7-6.5. Next, resultant KOJI is put into fermentation tank together with salt water, fermented and ripened to prepare soy sauce. By said method, alcoholic fermentation with yeast is immediately performed and fermentation period is able to be shortened as mixed with KOJI of high citric acid content having a slight bacterium pollution.
Patent JP-2001084823-A (JP)
Title: Surface lignt source device, and image display device provided with same
Inventor: HIRAISHI NORITOSHI
IPC: F21Y103/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a bright line, to increase outgoing light quantity, and to provide bright and equalized surface illumination. SOLUTION: A protruded part 34 of a reflection sheet 3 is protruded toward a fluorescent lamp 7 over an incidental surface side edge 30 of a guide plate 4. On the protruded part 34 of the reflection sheet 3, a silver reflection layer 35 similar to a silver reflection layer 23 formed on an inner surface of a reflector 8 is formed. Light H incidental from the incidental surface side edge 30 of the guide plate 4 can thus be physically shielded by the reflection sheet 3. As a result, generation of a bright line can be prevented. The silver reflection layer 35 formed on the protruded part 34 of the reflection sheet 3 reflects light of the fluorescent lamp 7 at a similar reflectance to that of the silver reflection layer 23 of the reflector 8.  As a result, light quantity incidental to an incidental surface 6 of the guide plate 4 is increased compared to conventional devices, thereby outgoing quantity from the guide plate 4 is increased.
Patent JP-2001085180-A (JP)
Title: Discharge lamp lighting device
Inventor: YUZAWA TAKESHI
IPC: H05B41/24
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To allow a circuit for lighting a fluorescent lamp to inhibit source voltage fluctuation and fluctuation of light rays caused by fluctuation of ambient temperature. SOLUTION: A power detecting part 5 detects via a resistance R1 a voltage signal proportional to a current in a fluorescent lamp and detects via voltage dividing resistances R3, R4 a voltage signal proportional to the voltage of the fluorescent lamp, and the instantaneous values of the two voltage signals at every moment are multiplied via a multiplying circuit U41, with this multiplication output smoothed via a low-pass filter U42 to detect the average power value S5 of the fluorescent lamp. Next, a control circuit 4 compares the average power value S5 with a reference voltage value Vref via an error amplifier U2, and controls the drive circuit U3 of an inverter circuit 3 via a voltage controlled oscillator U1 so that the difference therebetween becomes zero, thereby varying the switching frequencies of switching elements T1, T2.
Patent JP-2000351227-A (JP)
Title: Thermal printer and recording method thereof
Inventor: KATANO KEIJI
IPC: B41J2/355
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a good recording image free from jitter by controlling at least one of the applied voltage and current supply time of a head pulse synchronized with an encoder pulse signal. SOLUTION: A control part 17 has an operation part 15 for operating at least one of the applied voltage and current supply time of a head pulse on the basis of the error of an actually measured value of the cycle of an encoder pulse signal with respect to a theoretical value. The head pulse is controlled on the basis of at least one of the applied voltage and current supply time operated by the operation part 15.
Patent JP-H06107694-A (JP)
Title: Wandering factor originated from smooth muscle cell
Inventor: KOYAMA NORIYUKI
IPC: A61K39/395
Filed: 1992-09-28
Abstract: PURPOSE:To provide a smooth muscle cell-originated wandering factor enabling to diagnose or determine the formation of the focus of arterial sclerosis from its early time by measuring the concentration of the wandering factor in urine or blood with an antibody, etc. CONSTITUTION:The smooth muscle cell-originated wandering factor is obtained by purifying the supernatant of the serum-free culture solution of a mammalian aortic smooth muscle cell, has a mol.wt. of 50000-60000 by a SDS polyacrylamide gel electrophoresis method under a non-reducing condition and a mol.wt. of 50000-60000 under a reducing condition, and comprises a single strand structure protein exhibiting a wandering activity on the smooth muscle cells.
Patent JP-H03119733-A (JP)
Title: High breakdown-strength semiconductor device
Inventor: NAKANO MOTOO
IPC: H01L21/336
Filed: 1989-10-02
Abstract: PURPOSE:To obtain a MOS device which can increase a drive current by a method wherein, when a source region and a drain region are formed so as to sandwich a silicon-on-insulator layer, an offset structure is formed between the insulator layer and the drain region, the structure is divided into two and a thickness of a substratum insulating film corresponding to the structure is changed. CONSTITUTION:An N<+> type source region 7 and an N<+> type drain region 8 are formed on both sides of a P<-> type Si layer 3 as a silicon-on-insulator layer so as to sandwich the P<-> type Si layer 3 on an Si substrate 1: a substratum insulating film 2 is laid between the regions and the substrate 1. An offset region LR which is composed of an end part of the layer 3 and of an N<-> type drain region 6 extended from the region 8 is formed at a junction part of the layer 3 to the region 8. Said insulating film 2 is formed between the regions and the substrate 1; a difference in level is formed on the surface of the substrate 1. The film 2 is applied in such a way that its thickness is not uniform and is changed. That is to say, the region LR is divided into two; a thickness of the film 2 on the side close to a gate electrode G of the layer 3 is thinned as 2A and thickened as 2B on the side close to the region 8.
Patent JP-H0780035-A (JP)
Title: Massage machine
Inventor: YAMAMOTO TATSUAKI
IPC: A61H7/00
Filed: 1993-09-17
Abstract: PURPOSE:To surely support a therapeutic unit without causing an increase of weight of a back rest by supporting the therapeutic unit by each one pair of upper and lower supporting rollers for inserting and holding guide members of both sides in the width direction of the back rest from the front and the rear, and attaching a pair of supporting rollers to an oscillating arm for oscillating around a pivot in the width direction of the back rest. CONSTITUTION:Both side faces of a therapeutic unit 5 are allowed to face the opposed faces to each of left and right vertical frames 20, and each one pair of upper and lower oscillating arms 50 is attached so as to be freely oscillatable around a shaft provided projectingly in the width direction of the therapeutic unit 5. In the oscillating arms 50, supporting rollers 51, 52 are supported pivotally so as to be freely turnable around a shaft being parallel to an oscillating shaft, and the supporting rollers 51, 52 are rolled and brought into contact with both the front and the rear faces of the vertical frames 20. On both side faces of the therapeutic unit 5, a connecting bracket 53 is also provided projectingly so as to be positioned in the lower part of the rear side, and the therapeutic unit 5 is connected to the halfway part of a driving chain 14. Accordingly, the therapeutic unit 5 moves vertically in accordance with an operation in both forward and the backward directions of the driving chain 14, which follows a forward/backward rotation of a driving motor M.
Patent JP-S62119808-A (JP)
Inventor: MATSUMOTO KANAME
IPC: H01B12/10
Filed: 1985-11-19
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-H01104527-A (JP)
Title: Feeding device for image forming sheet
Inventor: KAWADA KEN
IPC: B65H3/06
Filed: 1987-10-13
Abstract: PURPOSE:To reduce scratches formed on image forming faces because of friction by changing the pressing position on a image forming sheet by a rotary body in the conveying direction of the image forming sheet in order. CONSTITUTION:One of the arm parts 62 of a paddle roller 60 is first brought into contact with the sheet of image receiving paper 42 positioned on the topmost housed in a sheet cassette at a point A. As the paddle roller 60 is further rotated, the arm part 62 gives a conveying force in the direction along the rotating direction of the paddle roller 60 to the sheet of image receiving paper 42 while pressing it with its end in an elastically deformed condition, to move the sheet of image receiving paper 42. In this case, the pressing position of the sheet of image receiving paper 42 by means of the arm part 62 is changed from the point A to the point B and further to the point C in order. Thereby, the pressing force is dispersed in a wide range making it harder to produce a scratch which might be formed on an image forming face because of the friction between sheets of image receiving paper 42 at the time of continuously pressing a single position.
Patent JP-H11163942-A (JP)
Title: Method and device for connection switch network control
Inventor: NISHIKADO TAKASHI
IPC: H04L12/66
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a high speed IP packet exchange that does not lack in a connection identifier or a switching table entry even in a large-scale communication network. SOLUTION: A network management device 13 is provided with a connection management means 18, a fixed numbered connection group having a continuous identifier is made to be a group, a connection and the connection identifier of the whole network are managed unitary by a power of two plural grouping unit and a set and release of the connection are performed. Also, order of priority is provided between plural grouping units and when a connection set by the plural grouping units is executed with regard to the same connection identifier at one exchange, a connection set having the connection identifier of a small grouping unit value is made valid.
Patent JP-H05100349-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUDO SUSUMU
IPC: G03C1/22
Filed: 1991-10-04
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having high sensitivity and with the reduced color or contamination after processing by providing a silver halide emulsion layer spectrally sensitized by a specified compd. to the material. CONSTITUTION:This photographic sensitive material has a silver halide emulsion layer spectrally sensitized by the compd. shown by formula I. In formula I, R<1> is alkyl, alkenyl, alkinyl and aryl, Z is a nonmetallic atom group forming a naphthalene ring, the ring may have a substituent, R<2> and R<3> are respectively an electron-attractive group, L<1> and L<2> are a methine group, (n) is 1 or 2, and X is shown by formula II. In formula II, R<4>, R<5> and R<6> are respectively hydrogen atom, alkyl, alkenyl or aryl, the compd. shown by formula I has at least one substituent expressed by -NHSO2R<7>, R<7> is alkyl, alkenyl or aryl. Methyl, ethyl, etc., are exemplified as the alkyl expressed by R<1> and vinyl, aryl, etc., as the alkenyl.
Patent JP-S62187352-A (JP)
Inventor: HAABAATO KURAUSU WAASUTAA
IPC: G03G5/04
Filed: 1986-10-28
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-H10105993-A (JP)
Title: Optical disk device
Inventor: YOKOTA NORIAKI
IPC: G11B7/085
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of accurately detecting a position of an objective lens in the radial direction. SOLUTION: The optical disk device having the objective lens 1a for fetching reflected light of a beam irradiating an optical disk as an information recording medium, a tracking actuator 1c for moving the objective lens 1a in the radial direction of the optical disk and a means 3 for generating a TVD signal that is changeable in accordance with a position of the objective lens 1a in a movable range by the tracking actuator 1c; is equipped with a means 6 for calculating a difference between the TVD signals before and after a track jump respectively after performing this jump over a prescribed number of tracks.