baber/WOPTO huggingface dataset:
Patent JP-H079245-A (JP)
Title: Crop cutting method for hot rolled steel plate
Inventor: TSUCHIYA YOSHIRO
IPC: B21B15/00
Filed: 1993-06-25
Abstract: PURPOSE:To eliminate such trouble as clogging with a steel plate and reduce yield loss on a total scale by comparing the crop cut length, in which the plate passing easiness after crop severance is taken into account, with the crop cut length where the quality and yield are taken into consideration, and cutting both the head and bottom crops on the side with greater cutting length. CONSTITUTION:The crop width on each section in longitudinal direction of a head crop 2a is measured by a crop shape gauge 5 as a value varying in accordance with the distance from the foremost extremity. The obtained value is fed to a crop width ratio calculator 6, which calculates the ratio to the width of a coarse bar 2 set previously by a setting device 7. The crop cut length in which the plate passing easiness after crop severance to be determined from the measured shape is taken into account, is compared with the crop cut length where the quality and yield are taken into consideration, and both the head and bottom crops are cut by crop shears 4 on the side with greater cutting length.
Patent JP-H111576-A (JP)
Title: Rubber composition and pneumatic tire using the same as tread rubber and used for heavy load
Inventor: OO MASAYOSHI
IPC: C08L7/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition having a high breaking physical property and a high modulus and excellent in abrasion resistance by using carbon black especially sharp in a secondary aggregate distribution and maintained in a structure level in an proper range. SOLUTION: This rubber composition comprises (A) 100 pts.wt. of natural rubber and/or a dienic synthetic rubber, (B) 30-70 pts.wt. of carbon black having a N2 SA of 130-170 m<2> /g, preferably 140-165 m<2> /g, a 24M4DBP of 95-105 ml/100 g, an aggregate distribution half width ΔDst of <=45 nm, preferalby <=40 nm, by a centrifugal precipitation method, and a ΔDst /Dst ratio of <=0.65, wherein the Dst is an aggregate stokes-corresponding diameter by a centrifugal precipitation method, and if necessary, (C) a vulcanizing or crosslinking (accelerating) agent, one of various oils, an antioxidant, a filler, a plasticizer, a softening agent, etc. The composition can effectively be used for pneumatic tires using the composition as a read rubber and used for heavy loads.
Patent JP-S5488184-A (JP)
Title: Inspector of rust of mouth part of bottles
Inventor: KANOU TOSHITAKA
IPC: G01N33/00
Filed: 1977-12-26
Abstract: PURPOSE:To measure the quantity of reflected light toward the opening direction of bottle mouths by having a light source which radiates oblate light from the lateral direction of the bottom mouth part to be inspected. CONSTITUTION:Light radiated from a light source 1 is made to an oblate ray by a slit 2. This ray passes through a bottom mouth 4, at which time the ray reflects in the opening direction of the bottom owing to mouth rust 5. Hence, from the quantity of this reflected light, the presence or not of the mouth rust may be inspected.
Patent JP-S5857666-A (JP)
Title: Rotary magnetic sheet device
Inventor: SAITOU ETSUROU
IPC: G11B19/20
Filed: 1981-09-30
Abstract: PURPOSE:To detect the speed of revolution of a highly precise magnetic sheet, by providing a detecting coil at a part of a control plate to detect a prescribed signal which is given from an object to be detected for its rotary phase. CONSTITUTION:A magnetic sheet 6 is driven synchronously with a rotary disk 10 and in the same direction as the disk 10. Then an object to be detected for its rotary phase passes with revolutions right under adetecting coil 37 since the object 44 is set on the upper surface of a magnetic matter 42 and the coil 37 provided at the position of a control plate 19 which is opposite to the object 44. In this case, a prescribed pulse type signal is produced at the coil 37 by the electromagnetic induction corresponding to the function of a magnetic field every time when the object 44 gets close to the coil 37 since the part of the object 44 forms a magnetic field which is different from those of other parts. On the contrary, the magnetic field is set to a normal state when the object 44 moves away from the coil 37. Thus no signal is produced. Then a pulse type position signal is produced again at the coil 37 when the object 44 gets close to the coil 37 again.
Patent JP-S5278346-A (JP)
Title: Microwave filter circuit
Inventor: SAKA HIROSHI
IPC: H01P1/207
Filed: 1975-12-24
Abstract: PURPOSE:To obtain microwave filter circuit of waveguide type using dielectric resonator which can perform independent adjustment of coupling scale, with simple circuit constitution.
Patent JP-H08322657-A (JP)
Title: Kitchen cabinet
Inventor: TOUDOU YOSHIKI
IPC: A47B77/06
Filed: 1995-05-31
Abstract: PURPOSE: To shorten moving distance of a cooking device and a cooking person in cooking work or clearing work for reducing labor in the cooking work in a kitchen, and making it effective, and prevent contamination of a work top by sauce or oil of food from the cooking device after cooking for maintaining the work top clean constantly. CONSTITUTION: A kitchen cabinet 1 comprises a sink cabinet 1 comprising a main sink 5 and a cooking space 6 disposed on a work top 3 formed on an upper surface of a cabinet body, and a range cabinet 2 comprising a kitchen range 8 disposed on a work top 4 formed on an upper surface of a cabinet body in such a way that an upper surface of the range 8 is lower than the work top 3 of the sink cabinet 1. The range cabinet 2 is disposed on the cooking space side of the sink cabinet 1, and a subsidiary sink 9 is formed on the work top 4 adjacent to the range 8 on the range cabinet 2. The subsidiary sink 9 is disposed on the sink cabinet side of the range 8, or on the opposite side of the sink cabinet 1 over the range 8.
Patent JP-H0321991-A (JP)
Title: Pattern generating system
Inventor: SUGAYA AKIO
IPC: G06T11/20
Filed: 1989-06-20
Abstract: PURPOSE:To generate a scalable font pattern with quite small amount of information by calculating contour points coordinate which responds to each center point held with storing and holding means and interpolating spaces between the contour points respectively calculated. CONSTITUTION:In an electronic equipment, a pattern generating system for displaying a character code is provided with a first storing and holding means 106 which stores and holds at least the coordinates of the center points 1-6 where a direction is changed in a skeletal part constituting the character code and a second storing and holding means 106 which stores and holds each thickness information 41-46 stored and held by the storing and holding means 106. Then, a calculating means 100 which calculates the coordinates of the contour points 51-62 which respond to the coordinates of the center points 1-6 respectively stored and held by the first storing and holding means 106 from the thickness information 41-46 stored and held by the second storing and holding means 106 and an interpolating means 100 which interpolates spaces between contour points 51-62 respectively calculated by the calculating means 100 are provided. Thus the scalable font pattern can be generated by the small amount of information.
Patent JP-H0774875-A (JP)
Title: Image forming device management system
Inventor: KAWADA YASUO
IPC: B41J29/38
Filed: 1993-06-25
Abstract: PURPOSE:To reuse the unit of the image forming device by updating the control program of the unit. CONSTITUTION:A copying machine 300 and a management device 3400 which manages it are connected through a telephone line 3302. Further, the copying machine 300 is connected to a communication control unit 3200 which controls a communication with the management device 3400. Then data such as equipment kind information on the copying machine and a reused unit fitted to the copying machine are sent to the management device 3400. The management device 3400 reads a unit control program matching the copying machine 300 and reused unit out of the memory (not shown in figure) of the management device on the basis of the received data and sends it to the copying machine 300.
Patent JP-S63317151-A (JP)
Title: Extracorporeal treatment apparatus
Inventor: TAKAYAMA SHUICHI
IPC: A61B17/22
Filed: 1987-06-22
Abstract: PURPOSE:To remove unnecessary load and to enhance a space property and economical efficiency, by mounting a treatment energy generator for converging shock wave energy toward the position of the affected part in a freely detachable manner. CONSTITUTION:An arm-shaped mount part 18 extending in a diagonally downward direction is fixed to the X-ray emitter 2 arranged above an operating bed in an up-and-down movable manner and a treatment energy generator 1 is mounted to said mount part 18 in a freely detachable manner by a mount screw 19. This treatment energy generator 1 is a high voltage discharge type and a converging reflecting body composed of an oval curved surface is arranged to the leading end part of an exterior main body and a discharge electrode is mounted at one focal position within the oval curved surface.
Patent JP-H04354579-A (JP)
Title: Waste liquid sterilizing device
Inventor: KATAYAMA YUKIAKI
IPC: C02F1/02
Filed: 1991-05-29
Abstract: PURPOSE:To reduce the size of the waste liquid sterilizing device of gene recombinant culture plant. CONSTITUTION:A recombinant-contaminated waste liquid flow passage 23 from the gene recombinant culture plant is introduced through a waste liquid valve 22 to a preheater 20 and the waste liquid flow passage 23 through the preheater 20 is introduced to a steam injector 24. The heating steam is blown to the waste liquid flow passage 23 through a steam valve in the steam injector 24. The waste liquid flow passage blown with heating steam in the steam injector 24 is introduced again to the preheater 20 through a stagnating pipe 28 and the waste liquid flow passage through the preheater is introduced through a drain valve 30 to a drain port.
Patent JP-H0321876-A (JP)
Title: Faulty point locating device
Inventor: WATABE YOJI
IPC: G01R31/08
Filed: 1989-06-20
Abstract: PURPOSE:To locate a fault with less error even at the time of reclosed circuit by using a current on faulty phase with changing-over as the input for a locating calculation block during a limit time recovering timer is continued to operate after the time set by a limit time operating timer. CONSTITUTION:When a ground fault is generated, a switching process 4a for polarity current data and a switching process 4b for phase voltage data are controlled in accordance with the output of a block 3 for sorting the ground fault phase to make the polarity currents 1a-1c and phase voltages 2a-2c so as to be the faulty phases. After a block 5 for starting the locating calculation for faulty point is operated by the operation of an fault detecting relay, a switch 8 for polarity current data is controlled to change-over the polarity current to the phase current after the operating time TA (about 200 seconds) of the limit time operating timer 6. This state is held during the operating time TB (about 5 seconds) of the limit time recovering timer 7 after the starting signal 5 according to the fault recovery is recovered. During the time TB, the polarity amount against the fault at a rethrowing time for reclosed circuit is not affected by an unbalanced load current between no voltage time zones for single phase reclosed circuit. The locating with less error can be calculated 9 accordingly.
Patent JP-S5679582-A (JP)
Title: Solidstate image sensor
Inventor: TAKIGAWA HIROSHI
IPC: H04N5/341
Filed: 1979-11-30
Abstract: PURPOSE:To simplify TDI construction and to increase S/N ratio and signal processing speed, by leading out alternately lead wires at the both sides of a photo detection terminal array and connecting a time delay integration CCD. CONSTITUTION:A photo detection element array 10, is constituted so that the upper part is scanned for the optical image in parallel in the row direction, and the same optical image detected by the photo detection element in the 1st row is detected sequentially with the photo detection element in the 2nd and 3rd rows and further. The signals detected with each photo detector are picked up at time delay integrators 12 provided left and right the photo detection array 10 every other row. Further, a time series signal output CCD15 is provided left and right the photo detection array 10 corresponding to the respective time delay integrator 12.
Patent JP-S5945226-A (JP)
Title: Apparatus for starting on slope
Inventor: DAIDOUJI SHIGETOSHI
IPC: F02D29/00
Filed: 1982-09-09
Abstract: PURPOSE:To enable smooth starting without accidental stop of an enigne by giving information on the engagement of a clutch when a car is started on a slope and maintaining engine running at a specified r.p.m. under such condition. CONSTITUTION:When a car is started on a slope, a parking brake is pulled up to turn a switch 13 on so that each circuit in a controlling part 1 may come into operation. A clutch pedal 14 is then released gradually to engage a clutch. The engagement of the clutch is determined by reduction in r.p.m. of an engine, that is, the completion of the engagement thereof is determined in such a way that an ignition pulse P is subjected to wave shaping 2 and then subjected to F/V conversion 3 and the resultant output is differentiated 7, and it the differentiated signal is lower than a reference voltage E2, the engagement thereof is considered completed. Then an informing device 12 is actuated to give an instruction for releasing the parking brake. An actuator 5 is driven in accordance with a deviation of the output generated after F/V conversion 3 from the reference voltage E1, so as to increase an engine r.p.m.
Patent JP-H10330392-A (JP)
Title: Para-nitrophenyl 2-acetylamino-4-o-(2-amino-2-deoxy-beta-d-glucopyranosyl)-2-deoxy-beta-d-glucopyranoside, its salt and its production
Inventor: TOKUYASU TAKESHI
IPC: C12P19/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of rapidly measuring endo type chitinase activity without being influenced by an exo type enzyme by treating a p-nitrophenyl derivative of chitin dimer with a deacetylase derived from a fungus. SOLUTION: This new compound p-nitrophenyl 2-acetylamino-4-O-(2-amino-2- deoxy-β-D-glucopyranosyl)-2-deoxy-β-D-glucopyranoside (salt) is shown by the formula, capable of rapidly measuring endo type chitinase activity without being influenced by a coexisting exo type enzyme and is useful as an enzyme activity measuring substrate having high specificity and sensitivity to enzymolysis manner. The compound is obtained by treating a p-nitrophenyl derivative of chitin dimer with a deacetylase derived from a fungus such as Colletotrichum lindemuthianum ATCC 56,676 strain.
Patent JP-S5280885-A (JP)
Title: Smoke type flame detector
Inventor: OKUDA YOSHIHIKO
IPC: G08B17/10
Filed: 1975-12-27
Abstract: PURPOSE:False operation by entry of insects in the sensing part is prevented.
Patent JP-H04353227-A (JP)
Title: Gas turbine
Inventor: MIYASHITA KAZUYA
IPC: F01D25/24
Filed: 1991-05-31
Abstract: PURPOSE:To prevent the misalignment of surrounding plates and keep the gap at the outer peripheral part of a blade at a minimum value. CONSTITUTION:A nozzle supporting plate 12a for the first stage nozzle 10a is connected with a compressor housing13 by a faucet joint 18. The first stage blade surrounding plate 20a is connected with the first stage nozzle surrounding plate 11a. The second stage blade surrounding plate 20b is fixed on a turbine housing 16 side. The second stage nozzle surrounding plate 11b is connected with the first and second stage blade surrounding plates 20a and 20b by the faucet joints 21a and 21b. Each faucet joint 18, 21 is formed to a fitting structure having the high temperature side inside.
Patent JP-S64917-A (JP)
Title: Photographing lens
Inventor: SHIRAISHI AKIHIKO
IPC: G02B27/46
Filed: 1987-06-23
Abstract: PURPOSE: To enable a photographing lens to exhibit the function as a low-pass filter in an arbitrary position thereof by providing an optical member having the function of an optical low-pass filter to the inside of one lens of the lenses constituting the photographing lens.  
     CONSTITUTION: The function as the optical low-pass filter utilizes the phase change of the luminous flux past the grid-like optical member 4. Namely, the lens 2 provided with the grid-like optical member 4 having the optical low-pass filter function is provided in the place near the stop 1 of the photographing lens where the pupil function changes. The grid-like rugged parts, therefore, apply phase differences to the luminous flux past said parts, thereby changing the phase term of the pupil function of the photographing lens and limiting the high space frequency component of a subject. The function as the optical low-pass filter of the phase change type is thereby exhibited. The optical member can thereby be placed freely in the position within the photographing lens where the effect of the optical low-pass filter is best exhibited. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6049031-A (JP)
Title: Manufacture of polyamic acid solution
Inventor: SHIMOZATO YASUYUKI
IPC: C08L79/08
Filed: 1983-08-29
Abstract: PURPOSE:To obtain highly stable titled solution with solvent of low toxicity, by the reaction, in a solvent such as specific cellosolve between each specific aromatic tetracarboxylic acid dianhydride and diamine. CONSTITUTION:The objective solution can be obtained by the reaction, in an solvent consisting mainly of cellosolve of formula VI (n is 0.1), between (A) an aromatic tetracarboxylic acid dianhydride of formula I (m is 0 or 1; x is group of formula II, -O-, -CH2-, -S-, -SO2-, group of formula III or IV) (e.g., 3,3',4,4'- benzo-phenonetetracarboxylic acid dianhydride) and (B) a diamine of formula V(R is divalent aromatic, aliphatic, or alicyclic group) (pref., 4,4'-diaminodiphenylmethane). The resulting polyamic acid in the above solution is pref. >=0.1 dl/g in intrinsic viscosity etainh determined in the form of dimethylformamide solution at 30 deg.C.
Patent JP-H05347593-A (JP)
Title: Audio coding/decoding device
Inventor: FUJIMOTO YUKIHIRO
IPC: H03M7/30
Filed: 1992-06-16
Abstract: PURPOSE:To perform the operation test of a coder and a decoder without a build-in pattern memory for testing use. CONSTITUTION:A multiplexer 25 is set on (b) side at first and the digital tone signal outputted from a tone signal generator 27 is coded by a coder 21, thereafter coding data coded by the coder 21 are decoded by a decoder 16 with the output of the generator 27 as a reference signal, and the S/N ratio of the tone signal to noise is calculated. Then the multiplexer 25 is set at (c) and the output of the decoder 16 is reiterated with coding processing by a coder 21 for calculation of the S/N ratio. By judging whether the calculated results all exceed the prescribed value or not the operation tests of the coder 21 and the decoder 16 are performed.
Patent JP-S5684303-A (JP)
Title: Production of oxygen enriched air
Inventor: SATOU FUMIAKI
IPC: B01D53/14
Filed: 1979-12-04
Abstract: PURPOSE: To continuously obtain oxygen enriched air by simple operation while reducing the consumption of energy by cooling pressurized air with a cold source obtd. by subjecting process exhaust gas to isoentropic expansion and by allowing O 2  to be selectively absorbed in a selectively absorbing soln.  
     CONSTITUTION: Air is compressed to a predetermined pressure with compressor 2 and fed to absorption tower 5 provided with gas dispersing unit 4 and cooler 6. A selectively O 2  absorbing soln. of carbofluoride supplied from line 11 dissolves O 2  in the air and reaches evacuated flash drum 14 as an O 2  enriched absorbing soln.,  and O 2  enriched air is obtd. from line 17 by ultrasonic irradiation or other method.  On the other hand, N 2  enriched air is converted into a gas of about -50°C by  isoentropic expansion with thermal separator 8, part of the gas is used as a refrigerant for tower 5, and the other part as a refrigerant for cooler 18 to recover  steam of the absorbing soln. contained in the O 2  enriched air. The accompanying  O 2  absorbing soln. condensed in separator 8 is recovered in drum 14 through pipe  12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5855822-A (JP)
Title: Electronic counting balance
Inventor: FUJINAGA YASUHIRO
IPC: G01G23/37
Filed: 1981-09-30
Abstract: PURPOSE:To perform accurate counting by setting a multiplying number N, and preventing the inclusion of counting errors even though a sample weight is very small. CONSTITUTION:A load detector 1 is a device for converting the weight into an electric quantity. A sensitivity switch 2 is a circuit which selectively switches two resistors R0 and R1 having different values by contact points S0 and S1. The ratio between the resistors R0 and R1 is adjusted to 1:N. The contact points S0 and S1 are constituted by switching type relay contact points, in such a way that when the contact point S0 is turned ON, the S1 is turned OFF. A control part 5 is constituted by a microcomputer, and composed of an input port 51, and output port 52, an RAM 53, an ROM 54, a decoder driver 55, a key matrix 56, a  CPU 57, and a bus line which interconnects various parts. The RAM 53 uses the average value of the (n) pieces of the input data as the data.
Patent JP-H0321935-A (JP)
Title: Three-dimensional waveguide type wavelength converting element
Inventor: SHUDO YOSHITO
IPC: G02F1/35
Filed: 1989-06-19
Abstract: PURPOSE:To improve wavelength conversion efficiency by admitting light into the converting element while condensing the light at the angle satisfying the conditions for two-dimensional phase matching within a waveguide and utilizing the reflection on the side wall of the waveguide. CONSTITUTION:The waveguide 2 consisting of a high-polymer material in which a material having a high quadratic optical nonlinear sensitivity is dissolved or combined is subjected to a polarization treatment by corona electrification or high-voltage impres sion and is thereby imparted with the high quadratic optical nonlinearity. While basic wave 4 is condensed by a lens 3, the wave is made incident to this wavelength from the end face thereof in such a manner that the basic wave intersects with each other at a two-dimensional phase matching angle 2theta. The mgnitude of the vector components of the equiv. refractive indices n(omega), n(2omega) of the basic wave 4 and the secondary higher harmonic (SH wave) 5 in the wavelength are thereby made to coincide with each other so that the phase matching in the vector direction thereof is enabled. There is a correlation between the film thickness and the phase matching angle theta in this phase matching technique. The selection of the film thickness in a side range is possible if the matching angle is precisely controlled. The conversion efficiency to the SH waves is improved in this way.
Patent JP-H05346997-A (JP)
Title: Wanderer rescue alarm signal
Inventor: MITAMURA HIROSHI
IPC: G08B21/24
Filed: 1992-06-16
Abstract: PURPOSE:To ask people around an old person or child to rescue him by sound ing an alarm when he is missing. CONSTITUTION:It is considered that the old person or child is outside a certain area unless the same code as the code of a portable receiver 14 which is set by DIP switches 58 is received from a receiving antenna 40, and a CPU 54 starts counting the time. When the same code is received again before the counted time exceeds the set time of a timer written in a RAM 56, the timer is reset and enters a stand-by state, but when the code is not received, a speaker 66 generates a synthesized sound and a light emitting element 70 emits light. When an ECM 80 detects the sound from a pager, the speaker 66 generates the synthesized sound and the light emitting element 70 emits the light at the same time.