baber/WOPTO huggingface dataset:
Patent JP-H08272017-A (JP)
Title: Preparation of monodisperse flat boardlike silver halide particle emulsion
Inventor: RICHIYAADO EI BAAKOTSUKU
IPC: G03C1/043
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a monodispersed flake silver halide emulsion useful for photosensitive photographic material. SOLUTION: A method of manufacturing a monodispersed flake silver halide particle emulsion includes (a) a process of forming a silver halide nucleus group in a dispersion medium of pH 3 or less and pBr value of 1-2, (b) a process of aging the silver halide nucleus group under the presence of a silver halide solvent, (c) a process of performing first growth of silver halide nucleus at pBr value of 1-2, and (d) a process of performing second growth of the silver halide nucleus at pBr value of 2-2.7.
Patent JP-H1011708-A (JP)
Title: Inter-symbol interference decreasing device and method therefor
Inventor: BAUGH RICHARD A
IPC: G11B5/09
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To decrease inter-symbol interference while lessening the intricacy of circuit configuration and reducing the consumption of electric power and the real estate of chips, by providing the inside of a signal processing channel with a preliminary shaping filter and a judgement feedback filter. SOLUTION: The signal processing channel of this device has the preliminary shaping filter 42 which sharpens the leading edges of data codes and provides the trailing edges approximated to an attenuation index curve. The output W(t) of the preliminary shaping filter 42 is combined with the cancel output Y(t) from a resistance and capacitance circuit having a time constant so selected as to provide the pulse response complementing the exponentially attenuating trailing edges. The combination of the shaping output W(t) and the cancel output Y(t) is inputted to a judgement device 44. The two-level output X(t) from the judgement device is inputted to the judgement feedback filter 60 which generates the cancel output Y(t).  This judgement feedback filter 60 has a delay element 64 which adequately matches with the timings of the shaping output W(t) from the preliminary shaping filter 42 and the cancel output Y(t) in addition to the circuit of the resistor 66 and the capacitor 68.
Patent JP-H09265314-A (JP)
Title: Process operation guidance device
Inventor: NARASAKI HIROSHI
IPC: G06N3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To always guide the optimum operating condition and also to attain a maintenance-free operation by showing the guidance in consideration of the current environmental condition and based on the data which are generated in time series during the operation of a process. SOLUTION: When a guidance device A1 is applied to an aluminum foil finishing rolling process, a data collection/storage means 1 fetches various types of data from a terminal and a personal computer which are placed at a data generating place via a network. Then a reference data extraction means 2 extracts the fastest data having the similar environmental condition to the current one as a reference event among those data that are collected and stored by the means 1. Furthermore, a guidance means 3 collates the reference event with the current operating condition data to produce a guidance message. In such a constitution, a rolling process is possible at the highest speed in an environmental condition similar to the past one and a high and stable rolling speed is secured.
Patent JP-H11256966-A (JP)
Title: Attaching structure of lock receiver for gate door
Inventor: MITSUTOMI KATSUUMI
IPC: E05B15/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a lock receiver for a gate door which dispenses with an exclusive attaching pedestal for a lock receiver, and can attach lock receivers for an inside locking lock and a latch lock onto a common attaching pedestal. SOLUTION: A gate door 3 is suspendedly held on one of a pair of gate pillars 1, 2, and a lock receiver 5 for a lock for the gate door is attached to a pillar on the other side through an attaching pedestal 11. In this case, an adjusting washer plate 12 is detachably provided on the attaching pedestal 11 for the lock receiver 5, and an inside locked lock attaching holes 13 (13a, 13b) and a latch lock attaching hole 15 are formed side by side on the attaching pedestal 11, and the lock receiver 5 for the inside locked lock 4 is directly attached to the attaching pedestal 11 in a state of the fixed adjusting washer plate 12, and the lock receiver 5 for a latch lock is directly attached to the attaching pedestal 11 in a state of the removed adjusting washer plate 12.
Patent JP-H03278102-A (JP)
Title: Fuzzy control signal generating system
Inventor: ICHIKAWA TOSHITO
IPC: G05B13/02
Filed: 1990-03-28
Abstract: PURPOSE:To improve the response speed of a fuzzy control signal by setting a membership function of a consequent part of a rule corresponding to the maximum value of an inference adaptive value of an antecedent part of a fuzzy production rule, and a value of a controlled variable corresponding to an intersection of the maximum inference adaptive value and a value of a controlled variable corresponding to an intersection of a final inference result as the final inference result. CONSTITUTION:Fuzzy inference processing parts 111 - 11k are provided in accordance with each fuzzy production rule given by a membership function related to each input condition, and an inference adaptive value to each input condition of each membership function related to an antecedent part of each corresponding fuzzy production rule is derived. Subsequently, a final inference result arithmetic part 12 outputs a controlled variable corresponding to an inference adaptive value of a membership function of a consequent part of a fuzzy production rule corresponding to the maximum value of a result of inference of every rule derived by the fuzzy inference processing parts 111 - 11k, as a final inference result. In such a way, response speed of a fuzzy control signal can be improved.
Patent JP-S554332-A (JP)
Title: Dentrifice
Inventor: INOUE KIYOSHI
IPC: A61K8/00
Filed: 1978-06-24
Abstract: PURPOSE:To provide dentifrice harmless to the teeth and the gum, containing a reduced amount of abrasive, by adding graphite and/or activated charcoal. CONSTITUTION:At least 5% of graphite and/or activated charcoal is added to an ordinary dentifrice. The graphite, etc. are effective to improve the luster of the tooth and clean the teeth, and enable to decrease the amount of abrasives such as aluminum phosphate which has detrimental effect to the teeth.
Patent JP-H07280279-A (JP)
Title: Heating and cooking device
Inventor: ARAI NOBUSHIGE
IPC: A47J27/00
Filed: 1994-04-15
Abstract: PURPOSE:To enable a delicious cooking to be attained by performing an efficient and uniform heating operation. CONSTITUTION:An electromagnetic wave radiated upwardly from a heater 2 is reflected directly or through reflecting plates 5 and 12, passes through a transmitting plate 4 and reaches an inner pot 3. The electromagnetic wave is absorbed from an outer surface of the inner pot 3 and is converted into heat. Due to a presence of a thermal insulating layer 7, heat radiation from an outer surface is not released to an outer side of the transmitting plate 4. At the inner surface of the inner pot 3, the heat radiation is carried out by a far-infrared radiation film 11, rice and water are heated and the rice is cooked. A temperature rising into a water absorbing region during the rice cooking operation is made fast, a uniform temperature at the water absorbing region can be attained and a temperature range can be made narrow, resulting in that a sufficient absorption of water is performed for the rice. The temperature rising into the rice cooking region is made fast and the rice is cooked up with a uniform temperature heating and starch is completely changed into alpha-phase in a warming region so as to finish a delicious rice cooking.
Patent JP-S533083-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/28
Filed: 1976-06-29
Abstract: PURPOSE: To obtain wiring configuration that satisfies the same characteristics as those of conventional devices by saving expensive materials such as Pt, etc. in laminated metal films and without usinng an Au layer for the uppermost layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10269585-A (JP)
Title: Optical disk device
Inventor: YONEZAWA MINORU
IPC: G11B7/135
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make possible recording/reproducing optical disks with different characteristics by one device. SOLUTION: A laser beam emitted from a semiconductor laser oscillator 5 is reflected by a reflection mirror 101 in the direction of 90 deg. to be guided to an objective lens 10. At this time, the reflection mirror 101 is provided with a first mirror 51 and a second mirror 52. Although the first mirror 51 and second mirror 52 are set in the same plane in these mirror surfaces, the mirror surface of the second mirror 52 is rockingly driven by a spot size switch means 23. Then, the beam size of the laser beam guided to the objective lens 10 is controlled. Thus, since an NA is changed, the matter that recording/reproducing is performed becomes possible even when the optical characteristic of the disk 1 is different.
Patent JP-S62234866-A (JP)
Title: Alkaline zinc storage battery
Inventor: FUJIWARA YOSHIKI
IPC: H01M4/42
Filed: 1986-04-03
Abstract: PURPOSE:To improve the conductivity of a zinc negative electrode so as to obtain an alkaline zinc storage battery of excellent cycle characteristic by providing a zinc negative electrode using zinc and conductive zinc oxide as negative electrode active materials. CONSTITUTION:By using zinc and conductive zinc oxide as negative electrode active materials, a uniform electric ally conductive network is formed in a zinc negative electrode. This constitution improves the electric conductivity of the zinc active material. Because this electric ally conductiv network will not deteriorate with the cycle, an alkaline zinc storage battery of excellent cycle characteristic can be obtained.
Patent JP-S59202033-A (JP)
Title: Automatic sensitivity corrector
Inventor: TSUKASA FUMIHIRO
IPC: G01G23/37
Filed: 1983-04-30
Abstract: PURPOSE:To enable the setting of sensitivity with an automatic sensitivity corrector without removing an object to be measured by holding a measuring signal with an object to be measured loaded to perform a substraction processing of the hold value. CONSTITUTION:The measured value of an object W to be weighed after the subtraction of a zero-point value from a zero-point hold circuit 4 outputted from a subtractor 5 is held with a measured value holding circuit 21 of an automatic sensitivity correction circuit 20 with the object W being weighed on a measuring tray 1. Then, a hold value of the circuit 21 form the output of the subtractor 5 obtained likewise when an additional reference weight 11 is put on the tray 1 undergoes a subtraction processing with a subtractor 22 and a new multiplication factor is held in a sensitivity hold circuit 25. This enables the setting of a sensitivity with an automatic sensitivity corrector without removing the object being weighed.
Patent JP-H04292318-A (JP)
Title: Tension control device of belt conveyor
Inventor: MIZUTAME KAZUYA
IPC: B65G23/44
Filed: 1991-03-18
Abstract: PURPOSE:To provide a balt tension control device that performs tension control in response to a load state at that time so as to secure proper frictional force between a driving pulley and a belt. CONSTITUTION:A load detector 31 is provided to the upstream belt 30 of a belt 1 that is the object of tension control, and constituted so as to momentarily detect load conditions on the belt 1 on the side of the lower stream there, correct the set values of setters 17a-17g that previously set the tension required at the time of normal startup and operating time in response to its detected signal, and send out rescpective control set signals at the tim of startup and operating time to the control circuit of a carriage 10 for which the tension is actually controled.
Patent JP-H01251310-A (JP)
Title: Cleaning card
Inventor: SATO SHINJI
IPC: G11B5/41
Filed: 1988-03-30
Abstract: PURPOSE:To make a surface comparatively rough and to increase film strength by forming a cleaning layer composed of polishing grains made of soft ferrite powder in a prescribed grain diameter which is soft magnetic material, and binders. CONSTITUTION:A cleaning layer 2 is a mixture of polishing grains and binders and is applied to a base film 1. The grain diameter of the polishing grain 3 is 10-250mum, its hardness is 600-700 in Vickers hardness and the polishing grains polish off an adhering object 6 which adhere to the surface of a magnetic head 5. By using the soft ferrite powder which is the soft magnetic material whose initial permeability is 100 or above as the polishing grains, the soft ferrite is magnetized by the recording medium of the magnetic head and the adhesion of the card to the magnetic head becomes better when the card runs on the face of the magnetic head. Thus, the one whose surface is comparatively rough and film strength is high can be obtained.
Patent JP-H1132550-A (JP)
Title: Combine harvester
Inventor: TAKAHARA KAZUHIRO
IPC: A01D69/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester, improved in working efficiency and sorting accuracy without being accompanied by deterioration of grain quality, by providing a grain quality sensor and operating condition display showing desired operating conditions of the combine harvester, determined based on the readings of the grain quality sensor. SOLUTION: This combine harvester is equipped with a sensor A, e.g. moisture sensor 31, taste sensor, quality sensor or the like, and operating condition display B which shows desired operating conditions of the combine harvester, determined based on the readings of the sensor A. Preferably the display B is designed to show driving speed of the threshing cylinder as the combine harvester operating condition, and that the combine harvester is also equipped with a weight display 36 and quality display 35, the former showing weight of threshed grains stored in a grain tank and the latter the readings of the sensor A.
Patent JP-H0473002-A (JP)
Title: Pendant or grave-post of metal non-metal housing hair, nail or navel string
Inventor: TANAKA KAZUYUKI
IPC: A44C25/00
Filed: 1989-03-29
Abstract: PURPOSE:To eliminate the need to buy a grave or a household Buddhist alter, and the need of a large space and to enable easy carrying like a pendant by housing hair, nail and the like in a metal or non-metal case. CONSTITUTION:Hair, nail, navel string and the like and other reminders of the dead are housed in a metal or non-metal case or pendant, and the name of the dead is written on the housing case or pendant. A small amount of hair 2 is housed in a pot 3 in a metal, for example, gold case 1. The pot 3 is not always necessary. The case 1, shaped, for example, in a match case having a height of 80, a depth of 20 and a width of 30 is made as a grave-post. If the pot 3 has a plug, the pot 3 can be sealed completely after putting the hair 2 in the pot 3.
Patent JP-H08266123-A (JP)
Title: Seedling transplanting mechanism
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1995-04-03
Abstract: PURPOSE: To obtain a seedling transplanting mechanism capable of smoothly performing a seedling uprooting action by accurately supporting a planting claw supporter and accurately supporting plural gear rows for relatively revolving. CONSTITUTION: In a seedling transplanting mechanism indirectly having a gear type relative revolving means relatively revolve-driving a transplanting claw- supporting case 13 having a seedling transplanting claw 12 and a rotatable case 10 as a top end part of the seedling transplanting claw 12 to drive about ellipsoidal locus according to a rotation of the rotatable case 10, an eccentric core crank type revolution-transmitting mechanism revolving a first intermediate gear and a second intermediate gear having respectively eccentric rotating shaft core at different speed on an intermediate transmitting part between a sun gear in a position-fixing state and a planet gear fixed on a supporting shaft are fitted on a plantation-transmitting case 3,  and the first intermediate gear and the second intermediate gear are supported by respective rotating supporting shaft in a cantilever-like to the rotatable case 10 in the free end sides are mutually opposed state, and respective opposing end faces are placed to be mutually contacted.
Patent JP-H03277210-A (JP)
Title: Apparatus for harvesting fruit vegetable
Inventor: UEDA YOSHIHIRO
IPC: A01D46/24
Filed: 1990-03-26
Abstract: PURPOSE:To receive and transfer a fruit vegetable delivered from a harvesting part by providing a fruit vegetable receiving and transferring part along the circumferential direction of a gyrating extensible arm. CONSTITUTION:A disk-type 1st transfer part 5a is attached under the tip end of an auxiliary boom 3 in a state to be freely rotatable around a vertical axis Y same as the gyration axis of an extensible arm 4. The 1st transfer part 5a acts as a fruit vegetable receiving and transferring means which receives and transfers the fruit vegetable delivered from a work hand H having the extensible arm 4 in contracted state. The fruit vegetable delivered from the delivery end of the 1st transfer part 5a is received by a belt conveyor-type 2nd transfer part 5b and transferred to a fruit vegetable container 6 attached to the base end of the auxiliary boom 3. The delivery of the fruit vegetable can be performed without adjusting the gyration phase of the extensible arm, the time from the delivery to the next harvesting work can be shortened and the work efficiency can be improved by the apparatus.
Patent JP-S62233860-A (JP)
Title: Roll-back system for data base
Inventor: NAGAHAMA YOSHIHIRO
IPC: G06F12/00
Filed: 1986-04-03
Abstract: PURPOSE:To eliminate a memory serving as a stack area of a processor by stacking the before-update data needed for the roll-back processing of a data base to a file on an external memory device. CONSTITUTION:An external memory device having a large memory capacity is used as a roll-back file 6 in place of a stack area for before-update information set on a processor 1 (actually a main memory). Here the before-update data is stacked on the device when a data base is replaced. Then the contents of the data base are quickly restored to the state set before start of the data base access processing based on the before-update data on the device 6 when the data, base access processing abnormality is produced.
Patent JP-S61292069-A (JP)
Title: Nondestructive reading device and method of electrostatic latent image formed on insulating material
Inventor: KAMIENICKI EMIL
IPC: G01T1/28
Filed: 1986-04-03
Abstract: A method and apparatus are described for the nondestructive readout of a latent electrostatic image formed on a sheet or layer of insulating material. A sheet or layer of semiconductor material is disposed in relatively close proximity to the insulating material forming a multi-layer material (41). The latent electrostatic image formed on the insulating material causes a surface depletion layer to be produced by induction at the surface of the semiconductor material. The location and distribution of the accumulated charges on the semiconductor material are read out by electronic circuits (59) as analog electrical signals corresponding to the ac surface photovoltage induced on the semiconductor material as the semiconductor material is scanned with a low intensity modulated light beam of appropriate wavelength generated by light source (53), the magnitude of the analog signals depending on the local charge density. The analog electrical signals so obtained are then digitized (61), processed (63) and stored and/or displayed (65).
Patent JP-H11268035-A (JP)
Title: Kneading and granulating machine
Inventor: NAKAJIMA RYUICHI
IPC: B29B9/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To realize a repair excellent in the effectively utilizing properties of resources at the repair of a kneading roll by a method wherein a detachable outer peripheral part, on the outer surface of which spiral guide grooves are formed, is formed by being insertingly fitted to the shaft part of a rotatable center shaft part so as to be fastened to the center shaft part in the kneading roll. SOLUTION: At the end part of a center shaft part 25, a supporting part 26 projecting normal to the axial direction of the center shaft part 25 and fixed to it. By threading an outer peripheral part 20 to the supporting part 26, the outer peripheral part 20 can engage with the center shaft part 25 and is formed to be detachable from the center shaft part 25. As a result, when the productivity of a resin molding material B lowers due to the wear and tear of the surface of the kneading roll 11 after the repeated kneading and the shallowing of the guide grooves 12, the production of the resin molding material excellent in productivity can be possible again by changing the new outer peripheral part 20 with the worn outer peripheral part 20 by disengaging the worn outer peripheral part 20 from the center shaft part 25.  Thus, the repair can be performed without changing the whole kneading roll 11 and the effective utilization of resources becomes possible.
Patent JP-H08275551-A (JP)
Title: Dead time compensation method for inverter
Inventor: EGUCHI NAOYA
IPC: H02M7/48
Filed: 1995-04-03
Abstract: PURPOSE: To eliminate the adverse effect of hysteresis imparted to a comparator for deciding the current polarity in order to compensate for the dead time. CONSTITUTION: Every time when the current polarity changes, a hysteresis comparator 16 delivers ±1 in order to reset a timer 21. The timer 21 outputs logical 1 for a predetermined time after resetting and then output logical 0. A multiplier 22 operates the product of output from the timer 21 and a compensation amount Δλ outputted from a compensation amount generation gain 17 and an adder 18 adds the product to a control signal λ. Alternatively, a hysteresis comparator 16 changes the output from the compensation amount generation gain 17 to ±Δλusing the ±1 being generated every time the current polarity changes.  That value is fed through a DC component removing circuit to the adder 18 where it is added to the control signal λ but the DC component removing circuit 30 attenuates the ±Δλ with a predetermined time constant. Since the compensation amount 61 is not added to the control signal λ nor subtracted therefrom when the hysteresis comparator 16 can not detect any change of the current polarity, adverse effect of hysteresis can be avoided.
Patent JP-S59205854-A (JP)
Title: System for guaranteeing operating time of terminal device
Inventor: ODAKAWA TOSHIYUKI
IPC: G06F13/42
Filed: 1983-05-04
Abstract: PURPOSE:To guarantee an optional operating time of a terminal device by one kind of command by adding a data representing the guaranteeing value of the operating time of terminal device into a transfer data transferred from a central processing device. CONSTITUTION:A communication controller 2 decides whether a received data is a control data (a) or not at each reception of the data reserved by the central processing unit 1 and transfers data A, B other than the control data (a) all to a terminal device 3. When the control data (a) is detected, the device 2 discriminates that data b1, b2 transferred next represent time values tb1, tb2 for guaranteeing the operating time of the terminal device 3 and dose not transmit data to the terminal device 3 until the time values are elapsed to attain non- communication state. After the elapse of guaranteeing time, the communication controller 2 continues the data transmission to the terminal device 3 while discriminating whether the received data is the control data (a) or not again.