baber/WOPTO huggingface dataset:
Patent JP-2000116167-A (JP)
Title: Servo-control apparatus
Inventor: KIKUCHI TOMOHIRO
IPC: H02P29/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a servo-control device which prevents motor winding or an inverter part from being damaged thermally, even while a servomotor is stopped in a servo lock state or is in use in which the servomotor requires high torque. SOLUTION: This servo control device is provided with a detection means (a positioning detection circuit) 121, which detects that a servomotor is stopped in a servo lock state at a specific position within one rotation. When the number of times of stops becomes a stoppage number-of-times prescribed value, when its stop time becomes a stop-time prescribed value, or when the current value of the servomotor at its stop becomes a current prescribed value, a warning is output.
Patent JP-H07108794-A (JP)
Title: Ink evaporation-and leak-preventive composition for aqueous ink ballpoint pen
Inventor: OKAZAKI TOSHIAKI
IPC: B43K7/02
Filed: 1993-10-13
Abstract: PURPOSE:To effectively prevent the evaporation and leak of ink by a method wherein one and/or two or more kinds of a low-volatile liquid selected out of a phthalic ester plasticizer is used as a base agent, and fine particle silica as a tackifier and an anti-stick agent are added to the base agent. CONSTITUTION:In a ballpoint pen containing aqueous ink having a viscosity of 30-1500cps at 25 deg.C in a transparent or translucent ink containing tube made of a polyethylene or a polypropylene, a composition for preventing the evaporation and leak of the water content of the ink is used. The composition is prepared by using one or/and two or more kinds of a low-volatile liquid selected out of a phthalic ester plasticizer as a base agent and adding fine particle silica as a tackifier and an anti-stick agent to the base agent. As the low- volatile liquid selected out of a phthalic ester plasticizer, a dimethyl. phthalate, a diethyl phthalate, a diisobutyl phthalate, and the like can be used. As the tackifier, an Aerosil fine particle silica is suitably used.
Patent JP-H0594701-A (JP)
Title: Underwater illumination device
Inventor: FUKUMOTO TETSURO
IPC: F21L4/00
Filed: 1991-10-02
Abstract: PURPOSE:To ensure the waterproof function of an outer case by making the opening section of the outer case to the minimum required, and forming the outer case into an axially symmetrical shape. CONSTITUTION:A lamp house section 7 is provided on the front side of an outer case 1 having a waterproof structure, and a battery support plate 14 is integrally provided on a support plate 11 supporting the lamp house section 7 on the rear side of the outer case 1.
Patent JP-H07115564-A (JP)
Title: Method and device for synchronization separation
Inventor: FURUYA YOSHINORI
IPC: H04N5/08
Filed: 1993-10-14
Abstract: PURPOSE:To provide the device and method for synchronizing separation able to detect accurately only a synchronizing signal from a video signal. CONSTITUTION:A video signal is inputted to an inverting input terminal of a comparator 2. An output signal of the comparator 2 is fed to an edge detector 4. The edge detector 4 detects an edge of a synchronizing signal. A detection output of the edge detector 4 is fed to a controller 5. The controller 5 applies a control signal to a slice level revision device 6 based on an output from the edge detector 4. An output signal of the slice level revision device 6 is fed to a noninverting input terminal of the comparator 2.
Patent JP-H10125243-A (JP)
Title: Magnetron device
Inventor: URAKATA HIROTO
IPC: H01J23/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent an electric discharge between a shield case and a cathode heating lead by providing cooling wind holes on a part of the shield case having a two-layer structure constituted of a conducting layer and an insulating layer, and covering the portions where the conducting layer is kept in contact with the cooling wind holes and the portions located around the cooling wind holes with a protective layer made of an insulating material. SOLUTION: A shield case 8 is constituted of a shield case main body 8a and a shield case cover 8b, and it has a two-layer structure constituted of a conducting layer 9a on the outside and an insulating layer 9b on the inside. Multiple cooling holes 10 for cooling a cathode heating lead 26 are formed on the shield case cover 8b. A protective layer 11 coated with an insulating material is formed at the portions where the shield case cover 8b is kept in contact with the cooling holes 10 and the lower face portion of the outside of the shield case cover 8b. The insulation between the shield case 8 and the cathode heating lead 6 can be secured, and an electric discharge between the shield case 8 and the cathode heating lead 6 can be prevented.
Patent JP-H08139865-A (JP)
Title: Copying machine with facsimile function
Inventor: IWASA KAZUNORI
IPC: H04N1/00
Filed: 1994-11-15
Abstract: PURPOSE: To match a size of a sender side original and a receiver side recording paper size by giving a command of transmission of an original of other size to the sender side when the receiver side has no original of the size the same as that required for the reception. CONSTITUTION: A paper cassette 5 is provided to a right side face of a copying machine main body. Paper onto which a copy image (toner image) is transferred is contained in the paper cassette 5 and a fixing device 6 is provided in a lower left part in the copying machine main body. Plural kinds of paper sheets with different sizes are provided in the paper cassette 5 and paper is selected depending on a received original size for printing. Then data representing the paper size sent from other facsimile equipment at the receiver side are received and when the original of the same size requiring the reception is not provided, a command is given to send the original of other size. Thus, the size of the transmitter side original and the paper size of the receiver side recording are matched and an original with ease of observation without a few space is obtained.
Patent JP-H03237128-A (JP)
Title: Polymer liquid crystal compound, liquid crystal composition containing same compound and liquid crystal element
Inventor: TOSHIDA YOSHI
IPC: C08L67/00
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the title compound showing a chiral smectic phase in a wide temperature range, being readily formed into a thin film and film, easily made into large area, comprising a specific site in a repeating unit. CONSTITUTION:The objective compound containing a site shown by the formula X1-A-X2-B [A is bicyclic mesogen; B is group shown by formula I (X is H or methyl; Y is H or methyl; Xnot equal to Y; k is 0 or 1 ; m is 1-18) or group shown by formula II (m2 is 2-10; m3 is 2-5; k is 0 or 1]; X1 and X2 contains one of ester bond, ether bond and carbonate bond] in a repeating unit.
Patent JP-S62140589-A (JP)
Title: Video filter circuit
Inventor: ABE YOJIN
IPC: H04N9/804
Filed: 1985-12-13
Abstract: PURPOSE:To compensate excellently the phase characteristic of recorded information by arranging a phase linear noncyclic digital filter to a prestage, arranging a cyclic digital filter to a post-stage and decreasing the sampling frequency at the post-stage. CONSTITUTION:A base band video signal and its 2nd order harmonic wave are included in an FM detection output A and only a base band video signal B is led out at the output terminal through an FIR filter 100. The base band video signal B is down-sampled by a down-sampling circuit 101 from a 4Nfsc clock frequency into a 4fsc clock frequency. In decreasing the sampling frequency in this way, it is possible to reduce the time margin and the hardware. Since the band of the digitized video signal is narrow as nearly 4.2MHz through the FIR filter 100, no hindrance is caused even when the sampling frequency is decreased.
Patent JP-H09123126-A (JP)
Title: Tree and the like comminutor
Inventor: KIMURA HISASHI
IPC: B27L11/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the damage attrition of a centrifugal clutch due to slip even if the load of a feed roller is increased by so setting a relief pressure as to rotate a hydraulic pump in such a manner that power transmission means is not overloaded without slipping the clutch by a pressure regulating valve. SOLUTION: When a feed roller 23 itself becomes an overload state due to the introduction of a large quantity of material or material of a size larger than a stroke, the pressure of a hydraulic pump 25 is raised to reach the relief pressure of a pressure regulating valve, the oil discharged from the pump 25 is all released from the valve, a hydraulic motor 26 is stopped, and the roller 23 is stopped. However, the force for driving the pump 25 is sequentially operated through rotary force transmitting means 22. But, since the relief pressure of the valve of the pump 25 is so set that the force for driving the pump 25 becomes smaller than the force transmitted via a centrifugal clutch 21, no slip occurs at the clutch 21.
Patent JP-H11118877-A (JP)
Title: Ic testing device
Inventor: KANEKO SATOSHI
IPC: G01R31/26
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an IC testing device capable of enhancing yields. SOLUTION: An IC testing device has a contact block 1 sucking an IC 2, a pressure sensor 3 detecting the pressure applied to the IC 2 and then outputting the detection result as a pressure detection signal Sp, a contact arm 5 moving the contact block 1 in the direction of the arrow X via the contact arm 5, an IC socket 6 to which the IC 2 is attached, and a CPU 7 controlling each part of the device. The CPU 7 controls and drives a stepping motor 4 so that the pressure obtainable from the pressure detection signal Sp equals the proper pressure.
Patent JP-H1179151-A (JP)
Title: Label supplying apparatus
Inventor: YUI YOSHIKAZU
IPC: B65C9/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesome setting adjustment and enable immediate activation by rolling release paper with an adhesive rear face formed by an adhesive roller, bringing it into contact with a release board at a position where a tip is inverted for peeling it from the adhesive roller and transferring it by a non-adhesive feed roller. SOLUTION: Numerous sheets of sheet-like release paper 2 with numerous labels 1 arranged are laminated on a mount 3, and a roller-like or plate-like weight 4 is put on them. A release board 6 is attached at a position crossing an outer diameter of an adhesive roller 5 coated with adhesive agent, and a pressing board 9 is put on a top of a non-adhesive feed roller 8 with silicone coated. After the release paper 2 is rolled by the adhesive roller 5, a tip 15 of the release paper is brought into contact with the release board 6 to have it peeled, and the release paper 2 is discharged backward on a guide board 16. At the same time, a work 12 is carried by a conveyer 14, a pressure roller 13 is lowered with a signal of a sensor 11 sensing the work 12 received, and the label 1 is stuck to a regulated position of the work 12.
Patent JP-H03236386-A (JP)
Title: Polythiol compound, optical material and optical product obtained by using same compound
Inventor: OKUBO TAKESHI
IPC: C08G18/81
Filed: 1990-10-19
Abstract: NEW MATERIAL:A compound shown by formula I [X is-(CH2CH2S)n2-H; Y is H or-(CH2)n3-S-X; n1 is 1-5 ; n2 is 0-2 ; n3 is 1-5]. EXAMPLE:2, 5-Dimercaptomethyl-1, 4-dithian. USE:An optical material having high refractive index and large Abbe's number. Providing a polymer having excellent heat resistance, weather resistance and transparency, which is useful as a lens of eyeglasses, accessory, etc. PREPARATION:For example, diallyl disulfide shown by formula II is reacted with bromine to give a cyclic dimerized bromide shown by formula III. This compound is reacted with thiourea to form isothiuronium salt shown by formula IV. This compound is hydrolyzed with an aqueous solution of sodium hydroxide and made acidic with hydrochloric acid to give a compound shown by formula V wherein group X is H (n2=0), Y is H and n1=1.
Patent JP-H10117630-A (JP)
Title: Aquatic animal and plant breeding method and water tank for breeding aquatic animal and plant
Inventor: OKAMURA MASAHIRO
IPC: A01G33/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To easily manage the breeding of the seed/seedling of flatfish by preventing the abnormality of a body color which turns a part of the whole of its no eye side black at the time of breeding. SOLUTION: Sand 24 is laid on the bottom 7 of a water tank 1 and a channel 5 is formed annularly to make a circulating type. As seawater is supplied din one direction of a circulating channel to circulate seawater, the feces and the residual feed of a flat fish A accumulated on the sand 24 are discharged from a discharging port 14 with the sand 24 by a stream X. As the growing environment of the flatfish A is created with the sand 24 and the faces and the residual feed are discharged by the stream X in addition, it is necessitated to manually clean the water tank 1.
Patent JP-H03143087-A (JP)
Title: Movement detector
Inventor: KOBAYASHI KAORU
IPC: H04N19/137
Filed: 1989-10-27
Abstract: PURPOSE:To detect movement from a luminance signal after sharpness control by compensating a movement decision function in accordance with the sharpness control. CONSTITUTION:A sharpness control signal E is inputted to address input terminals A0-An, an absolute value signal ¦X(n)¦ is inputted to address input terminals An+1-An+m, and the value of a movement coefficient signal K designated by both signals E, ¦X(n)¦ are outputted from data output terminals D0-D1. Then, the function of the movement coefficient signal K to the absolute value signal ¦X(n)¦ can be compensated in accordance with the amount of sharpness by executing an address designation by the sharpness control signal E in addition to the absolute value signal ¦X(n)¦ to a table. Thus, even when the signal is the luminance signal after sharpness adjustment, the movement detection can be executed without being influenced by emphasized noise or high-pass frequency components in accordance with the amount of sharpness.
Patent JP-H10111963-A (JP)
Title: Delivery date prediction system for ordered article
Inventor: FURUTA OSAMU
IPC: G06Q50/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To confirm and check the expected date of the final completion of a product by calculating completion periods of an ordered article by operation processes and also calculating the cumulative value of standby times between the respective operation processes, and adding it to the cumulative value of the operation times of the respective operation processes and calculating the final completion expected date. SOLUTION: Process information and operation department information on the operation processes by ordered articles are recorded in an operation process and operation department information file 2 on a host computer 1, the operation processes and standard operation periods are recorded in a standard operation time recording file 3, and backlog workloads and backlog workload end expected periods of the respective operation processes are recorded in a workload information recording file 4.  When information on an ordered article is inputted to the host computer 1 through an on-line terminal machine 7, an operation process is specified according to the operation process and operation department information file 2 to calculate ordered article completion periods by operation processes, which are added to the cumulative value of the operation times of the operation processes, thereby calculating the final completion expected date.
Patent JP-H11123469-A (JP)
Title: Flanging method and its device
Inventor: AGA HIROAKI
IPC: B21D19/08
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of wrinkles in the case of forming a flange part by achieving the shrink flange deformation of a base panel. SOLUTION: A base panel except a flange forming part is supported on a loading surface 1a of a guide block 1 in an approximately horizontal condition, and pressed from an upper part and held by a pad 5, a tip side of a flange forming part is held by a holding member 16 and a forming punch to be projected from a hole part 2b formed in a die 2 to a forming punch 8 side, and formed while applying the tension to the flange forming part. The elastic force of a gas cylinder 17 to urge the holding member to the forming punch side is set so that the tip side of the flange forming part flows toward the base panel side as the forming is progressed, and the tip part is passed through immediately before the forming is completed.
Patent JP-H08122990-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/407
Filed: 1994-10-21
Abstract: PURPOSE: To rapidly process a silver halide color photographic sensitive material without deteriorating the S/N of the magnetically recorded information by keeping the concn. of the developing agent in a color developer at a mol/l in a specified range and specifying the concn. of the bath having a bleaching power. CONSTITUTION: A silver halide color photographic sensitive material having at least one red-sensitive layer, green-sensitive layer and blue-sensitive layer on one side of a transparent substrate and a magnetic layer contg. ferromagnetic fine powder on the other side is color-developed, then desilverized, washed with water and stabilized to process the material. In this case, the concn. of the developing agent in a color developer is controlled to 0.02-0.10mol/l and the concn. of the bath having a bleaching power to 3 to 6. Besides, the magnetic layer may be formed on any side of the substrate, may be integrated with the substrate and is preferably formed on the opposite side of an emulsion layer. The magnetic layer should be transparent.
Patent JP-H10109396-A (JP)
Title: Doctor holder
Inventor: TAKAGI FUMIO
IPC: B41F31/20
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a doctor blade by a method wherein local wears, which tend to develop at the portions of the doctor blade contacting with the edge parts of a plate cylinder, are suppressed. SOLUTION: In a doctor holder 8A having a type, in which a doctor blade 7 is pinched between a upper plate 11A and a lower plate, recessed parts 11c are formed at the under surfaces at both the edges of the upper plate 11A towards a plate cylinder 1 so as not to bring the plate cylinder into contact with the doctor blade 7. Thus, the portions of the doctor blade 7 contacting with the edge parts of the plate cylinder is realized to be relieved towards the upper plate 11A and the pressing forces to the edge parts of the plate cylinder, resulting in suppressing the local wears tending to develop at the portions.
Patent JP-H06133230-A (JP)
Title: High definition picture pickup device
Inventor: AZUMA NOBUO
IPC: H04N5/335
Filed: 1992-10-20
Abstract: PURPOSE:To obtain the high definition picture image pickup device having both functions for a still picture and a moving picture by providing a solid-state image pickup means, a still picture recording and reproduction means and a moving picture recording and reproducing means to the device and revising the read system of the image pickup elements. CONSTITUTION:A signal from a magneto-optical disk 16 or a magnetic tape 36 is decoded and subjected to picture element interpolation by PCM decode interpolation sections 19, 39, D/A-converted by HD video code sections 20, 40 and signal form is converted into a form of a prescribed HDTV video signal. In the case of a still picture, since no motion is in existence, no picture blur takes place even with interpolation by using a picture element of one preceding field. In the case of a moving picture, the read signal sequence of picture elements is made different from that of the still picture and the signals are read by two lines each at 1/120sec being a half of one field period of an HDTV signal and they are averaged. Thus, the vertical resolution is somewhat deteriorated in the case of the moving picture compared with the case of the still picture, and the reading method is adopted, in which the time for storing each picture element is reduced and a picture blur caused when an object with a fast moving is picked up is emphasized.
Patent JP-2001112017-A (JP)
Title: Color matrix converter
Inventor: AOKI JUNICHI
IPC: H04N9/67
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To configure an inexpensive video device whose circuit scale is reduced and which is made correspondent to color matrix conversion in compliance with a plurality of standards. SOLUTION: Three digital signals consisting of a luminance signal and color difference signals are separated into two system (b, c) and one system (a), the two systems are respectively bit decomposed, the bits is combined in pairs, the pairs are used as select signals, a result of the arithmetic operations corresponding to them is selected. The one-system signal is bit decompose, signals resulting from two bits each segmented from the LSB are used for select signals and an arithmetic result corresponding to the signals is selected (1st stage in Figure), then arithmetic results of matrix coefficients selected respectively are arranged from the lower-orders by matching digits and combined in pairs from the low-order and summed respectively with bit extension (2nd stage).  Similarly, they are summed and the low-order bits not reflected on the final arithmetic result are thrown away in each process (3 to 4th stages). Finally offsets are summed and rounding and saturation are conducted (6th stage).
Patent JP-H0782286-A (JP)
Title: Other metal-containing new platinum compound and malignant tumor therapeutic agent from the same
Inventor: KITANI YOSHINORI
IPC: C07F15/00
Filed: 1992-09-28
Abstract: PURPOSE:To provide the subject new compound presenting high antitumor activity and also effective on other organ cancers and cisplatin-and carboplatin- resistant cancers through its synergistic effect of the activity inherent in platinum complex and the physiological activity inherent in metal complex. CONSTITUTION:The objective compound of formula I (m and n are each 1-4 except that m=n=4, m=n=3, m=2 and n=4, and m=4 and n=2; A is glucronate of formula II or gluconate of formula III; of the OH groups in these groups, at least one of them have been acylated; M is primary transition metal, Zn, Cu, Ni, Co, Fe or Mn; the steric conformation of 1,2-cyclohexanediamine is cis, trans-d or trans-l), e.g. cis-oxalate (1R, 2R-diaminocyclohexane) platinum(II)-zinc gluconate trihydrate. It is recommended that the compound of the formula I be obtained, for example, by dissolving cis-oxalate(1R,2R- diaminocyclohexane)platinum(II) and a gluconic acid metal salt in water followed by heating.
Patent JP-H11218923-A (JP)
Title: Photoresist composition
Inventor: YOSHIHARA JUNJI
IPC: G03F7/039
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the photoresist composition good in pattern profiles and small in proximity effect and CD loss (line width deviation). SOLUTION: This photoresist composition is composed essentially of (A) an alkali-soluble resin and (B) a radiation sensitive compound and contains (C) a compound represented by the formula in which X is a -C(R<1> )2 - or -O- group or the like; (n) is an integer of 2-6; each of X may be the same or different; each of plural R1 is, independently, an H atom or a 1-4C alkyl group; Ar is a 6-14C aryl group optionally substituted by a hydroxyl group or a halogen atom, and when Ar has two or more substituents, each of them may be the same or different.