baber/WOPTO huggingface dataset:
Patent JP-S5598225-A (JP)
Title: Production of polyester having good color tone
Inventor: TOKIYAMA YASUHIRO
IPC: C08G63/00
Filed: 1979-01-19
Abstract: PURPOSE: To obtain title polyester having excellent thermal stability by a method wherein difunctional carboxylic acid consisting mainly of terephthalic acid is directly esterified with glycol and then subjected to polycondensation by using, as catalysts, cpd., cobalt cpd. and phosphorus cpd. together.  
     CONSTITUTION: When difunctional carboxylic acid consisting mainly of terephthalic acid is directly esterified with glycol and then subjected to polycondensation, (a) germanium cpd., (b) cobalt cpd. and (c) phosphorus cpd. of formula I (wherein R 1 , R 3  are H, monovalent hydrocarbon; R 2  is divalent hydrocarbon) as catalysts are added to the reaction system in an amt. determined by equation II to obtain the desired polyester. [Ge] is mole no. of germanium metal atom in the germanium cpd. per mole of acid component. [Co] is mole no. of cobalt metal atom in the cobalt cpd. per mole of acid component. [P] is mole no. of phosphorus atom in the phosphorus cpd. per mole of acid component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59130008-A (JP)
Inventor: NAKAMURA NOBUYUKI
IPC: H01B3/42
Filed: 1983-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06180714-A (JP)
Title: Data base retrieving device
Inventor: MOCHIZUKI HIROKI
IPC: G06F17/30
Filed: 1991-01-22
Abstract: PURPOSE:To shorten a retrieving time by previously inspecting the number of results in a data base retrieving process and preparing a result table including less results. CONSTITUTION:A single condition result preparing part 9 checks the number of coincident results in a result table in each single condition, judges whether a coincidence table is to be prepared or a non-coincidence table is to be prepared and stores the result table in a retrieved result storing part 8 through a retrieved result managing part 4. Then a composite condition result preparing part 10 judges whether the result table prepared by the preparing part 9 is a coincidence table or not and prepares a composite condition result table by comparison. A condition for executing the operation is inputted to a condition input part 13 and decomposed to a single condition/composite condition by a condition analyzing part 12. The input part 13 and the analyzing part 12 are managed by a condition managing part 11 and the managing part 11 and both the preparing parts 9, 10 are managed by a retrieval managing part 5.
Patent JP-H08198619-A (JP)
Title: Method for cleaning ammonia stripper
Inventor: IWAMA TAKURO
IPC: C01C1/12
Filed: 1995-01-18
Abstract: PURPOSE: To obtain a method for cleaning an ammonia stripper by which deposited pitch and sludge are rapidly dissolved and the cleaning is finished in a short time. CONSTITUTION: A liq. mixture of aq. ammonia and tar is used as a cleaning soln. The ammonia content of the soln. is controlled to 0.1-7% and the tar content to 1-50%. Hydrophilic sludge is dissolved in the ammonia in the soln., and the tar dissolves oleophilic pitch. A circulating pump 4 is operated to circulate the soln. in an ammonia stripper 1 for a short time. In the meantime, steam is supplied from a steam feed line 7 to keep the soln. at 50-90 deg.C. Since the dissolution of the oleophilic pitch and hydrophilic sludge proceeds at the same time, the dissolution of the deposit is promoted, and the cleaning is finished in a short time.
Patent JP-H01185162-A (JP)
Title: Magnetic amplifier type regulating device
Inventor: NISHIYAMA KIMIHARU
IPC: H02M3/28
Filed: 1988-01-14
Abstract: PURPOSE:To reduce loss by connecting two or more output windings of a transformer respectively through diodes in series and connecting series circuits of diodes and saturable reactors to the output windings. CONSTITUTION:A magnetic amplifier type regulating device is such that an input winding 15 of a transformer 14 is connected to an input terminal 11 through a smoothing capacitor 12 and a switching transistor(Tr)13, the output windings 16 and 17 are connected in series through a diode 18, and generating pulse voltage is applied to a saturable reactor 20 through a rectifier diode 19. The reactor 20 is reset by current supplied to a reset Tr23 passing a control winding 22 at a voltage detection circuit 21, the pulse voltage of the windings 16-17 make a pulse width modulation, and the output voltage is kept is constant. The diode 18 suppresses resonance by inductance and distributed capacity of the output windings 16-17.
Patent JP-H01182178-A (JP)
Title: Front car body structure for automobile
Inventor: KOMATSU NOBUHIRO
IPC: B62D25/08
Filed: 1988-01-14
Abstract: PURPOSE:To improve twist and bending rigidity of a part where a reinforcing member is mounted, by a method wherein the reinforcing member is mounted to the interior of a closed section between the insertion hole of the steering member of a front side frame and a wheel apron. CONSTITUTION:The rear part of a frame 4 is extended in a state to be bent inwardly and downwardly of a car body throughout a specified length. An insertion hole 9 in which a tie rod 8 of a steering device is inserted in the direction of width is formed approximately in the central part of an extension part 4b. A reinforcing member 16 is mounted in the insertion hole 9 and an interior 15 of the closed cross section of the suspension power of a wheel apron. The reinforcing member 16 is formed in a groove shape in cross section opened to the outside in the direction of the width of a car. The closed cross section 15 has a length ranging from a position adjoined to a dash lower panel 5 to a position passing a suspension tower 3.
Patent JP-H04237373-A (JP)
Title: Keyword input system
Inventor: SUZUKI SHINICHIRO
IPC: G06F17/30
Filed: 1991-01-22
Abstract: PURPOSE:To remarkably relax the limitation of a keyword whose input can be specified by a user as compared with a convensional method while suppressing the number of registered keywords. CONSTITUTION:An input keyword from a keyboard 16 is transferred to a keyword conversion mechanism 19 for converting the keyword into a specific keyword to be a synonyme of the input keyword. A keyword conversion mechanism 19 has a synonym dictionary 18 in which the specific keyword and respectively different keywords to be processed as the same specific keyword are correspondingly registered. A keyword conversion means refers to the dictionary 18 based upon the input keyword from the keyboard 16, extracts a specific keyword corresponding to the input keyword and transfers the specific keyword to a data registering/retrieving part 12 as the input keyword.
Patent JP-S60230692-A (JP)
Inventor: BAABARA AN BAAKAA
IPC: G06F3/048
Filed: 1985-01-18
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-H01181391-A (JP)
Title: Electronic still camera
Inventor: KURODA AKIHIRO
IPC: H04N5/335
Filed: 1988-01-14
Abstract: PURPOSE:To use an electronic view finder by controlling charge storage period of a solid-state image sensor based on luminous quantity information by an output charge of the solid-state image sensor or the optical quantity information of the photometric sensor provided separately so as to keep the exposure of the solid-state image sensor to a proper range at all times. CONSTITUTION:A system controller 16 decides the charge storage period of a CCD 6 from a signal relating to the lightness of an object from the photometric sensor 5 so as to make an output voltage level of the solid-state image sensor (CCD) 6 proper and sends a control signal to a drive circuit 22 based thereupon. The control signal is loaded as a preset input of a presettable counter of the drive circuit 22 and the open timing of a photo transfer gate of the CCD 6 is controlled, the charge storage period is a prescribed value and a predetermined voltage level signal is outputted from the CCD 6. Thus, the charge storage quantity of the charge in the CCD 6 is controlled in a proper range, then the picture display by the electronic view finder is attained.
Patent JP-S5599676-A (JP)
Title: Mark card reader
Inventor: YAMADA TAKAYOSHI
IPC: G06K7/10
Filed: 1979-01-24
Abstract: PURPOSE: To secure the easy designation to the incomplete writing of the card for the optical reader by writing the mark to the area where the writing is incomplete on the mark card and then sending the card back.  
     CONSTITUTION: The information written into mark writing area 17 of card 1 inserted through hopper table 2 is read by reading element 15 of reading head 4 under being carried. The information read out is decided at decision circuit 4b via reading circuit 4a. And in case the column of the incomplete information is detected based on the decision result, circuit 4b transmits the signal via control circuit 4c. With this signal, stamp mechanism 14 operates via stamp driving circuit 4d to give stamping at the position corresponding to the incomplete column. Then card 1 is sent back. In such way, the area where the writing is incomplete can be designated easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05198051-A (JP)
Title: Magnetic recording and reproduction device
Inventor: KONISHI NOBUKI
IPC: G11B15/26
Filed: 1992-01-17
Abstract: PURPOSE:To provide the magnetic recording and reproduction device equipped with a speed detecting means for a magnetic tape which is suitably reduced in size. CONSTITUTION:This device is equipped with an endless belt 30 which is driven by the rotation of a capstan 14 as fast as the magnetic tape 1 or at a proportional speed and has an FG signal generating means 30 for generating an FG signal corresponding to the travel speed, and an FG signal detecting means 31. Further, the device is equipped with a belt-driving capstan driving means 26 which drives the endless belt 30 having the FG signal generating means 30a and transmits power by the endless belt 30 to drive the capstan 14.
Patent JP-H06214744-A (JP)
Title: Multi-window display device
Inventor: ISHITANI TAKASHI
IPC: G06F3/048
Filed: 1993-01-19
Abstract: PURPOSE:To reduce the display information amount of an area to which a user does not need to pay attention and to relatively emphasize a window to which attention is to be paid by gradation-processing a screen area except for the designated window. CONSTITUTION:An X window server 3 executes a plotting processing and the like in accordance with requests which are sequentially transmitted from a window manager 2 and outputs data to a screen 4. A focus list is the list of window information to which the shading-processing is not executed. It is eliminated when the value of 'state' is 'variable', and it is always added to the focus list unless it is reset or a state is changed when the value is 'fixed'. Designated window ID is additionally registered to the focus list by 'state= variab' The 'areas' of the focus list are sequentially read and the areas which are not focused are expressed by the set of plural rectangles. The respective rectangular areas which are thus segmented are gradation processed and they are transmitted to the server 3.
Patent JP-S5598625-A (JP)
Title: Control system for internal combustion engine
Inventor: MASAKI KENJI
IPC: F02D21/08
Filed: 1979-01-22
Abstract: PURPOSE: To simplify the entire structure of a control system for an internal combustion engine, by employing an arrangement in which both of flow controlling sections for an auxiliary control means for controlling the flow rate of intake air and a control means for controlling recirculation of exhaust gas are operated by a single motor in common.  
     CONSTITUTION: When idling speed of engine is lower than a certain value, motor 22 is set into rotation under control of control circuit 23 so that rack 17 is moved downward. Resultantly, opening of auxiliary control valve 17 is enlarged to increase air flow rate through the valve 17 thereby increasing the idling speed of engine. When the idling speed is too high, on the other hand, opening of the valve 17 is reduced to lower the idling speed. When engine operation is shifted from its idling operation to loaded operation, rotation of motor 2 is reversed and opening area of orifice 11c is increased, so that a portion of exhaust gas is recirculated into intake passage 2 for the purpose of recirculation of exhaust gas. Here, the amount of exhaust gas to be recirculated is controlled by the output signal of control circuit 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58145799-A (JP)
Inventor: MISHIERU JIYUREMON
IPC: C01D/
Filed: 1983-01-18
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-H05188521-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SHIBUYA MASAHIRO
IPC: G03C1/76
Filed: 1992-01-17
Abstract: PURPOSE:To prevent deterioration of image quality and gloss, and bleeding of oil components and the like by regulating the thickness of a support in a specified range and the coating amount of an emulsion layer containing a specified compound in a specified range. CONSTITUTION:The thickness of the support is in the range of 100-200mum and the photosensitive silver halide emulsion layer formed on the support contains at least one of the compound represented by formula I and the coating amount of the layer is in the range of 10-200mg per 1m<2> of the photosensitive material. This compound comprises fundamental structural units each having a tetravalent Si atom combining with 3 atoms and one aromatic or aliphatic hydrocarbon group and each unit polymerizing with each other to form network structures 3-dimen-sionally extending through the Si-O bonds, having intermediate structures between inorganic and organic compounds. R is an aliphtaic or aromatic group but, preferably, 1-6C alkyl, optionally straight or branched, and especially, methyl.
Patent JP-2000209737-A (JP)
Title: Electrical junction box
Inventor: HIGASHIDA YASUSHI
IPC: H02G3/08
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box to which a unit on which electrical components are mounted is attached, according to specifications, which can use a shared wire harness not attached uselessly, and further which can protect a wire harness connector from misconnection. SOLUTION: An electrical junction box 1 has a unit holding part 11, which holds an electrical component mounting unit 21 attached according to specifications, a dummy connector housing 12 with which a wire harness connector 22 to be connected to the unit is mated, when the unit is not connected, and further a preventing means 17 which prevents the wire harness connector 22 from being mated with the dummy connector housing 12, when the unit 21 is held by the unit holding part 11.
Patent JP-S56107852-A (JP)
Title: Assembly jig for conveyor
Inventor: NAKAYAMA KIYOTAKA
IPC: B23P21/00
Filed: 1980-01-22
Abstract: PURPOSE:To reduce the force required for turning a product such as engine block, in such an arrangement that the product rotates around the rotation axis of a rotary member with its right and left sides clamped. CONSTITUTION:In the condition that a product W is fitted to a jig and clamped by clamps 19, 20, parts such as clamp shaft are installed on the top of the product W and a bolt is set at the given place. A bolt clamper is pulled down and started after alignment with the bolt. If the operator releases his hand off the this condition, the bolt clamper will finish screwing with a certain fastening torque and is lifted up automatically. When a pawl 27 is released from engagement with the engaging groove 24 by operating an external operation lever 29, the product begins to rotate automatically owing to shift of the center of gravity caused by the installation of  part on the product. When this rotation reaches 90 deg., the pawl 27 is put back into the engaging groove 24 with the aid of the force of spring 28 to stop the product, and a flywheel etc. is installed on another surface facing upward.
Patent JP-H06212817-A (JP)
Title: Unit-assembling building structure
Inventor: MORIYOSHI KATSUMI
IPC: E04C3/00
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a unit assembling building structure, which can cope with the change of the kind of a work and the increase and decrease of production units with the production of the works easily, constitution of which has been simplified and the cost of which has been reduced and which has excellent flexibility and generality. CONSTITUTION:A crossbeam-combining carrying path 11, a column-combining carrying path 12 detachably connected to the crossbeam-combining carrying path 11, a capsular work 10, on which semiconductor wafers 17 are loaded in a sealable manner and which carries the semiconductor wafers 17 through the carrying path, and a production unit 4A being detachably coupled with the carrying path and having a low vacuum tank 15 and a high vacuum treating tank 14 mounted inside the vacuum tank 15 and at pressure higher than the vacuum tank 15 are provided. The work 10 conveyed through the carrying paths is taken into the production unit 4A, and machined and treated in the high vacuum treating tank 14.
Patent JP-S62166869-A (JP)
Title: Production of health food mainly containing cell bodies of phycomycetes
Inventor: TOMIKANEHARA TAKASHI
IPC: A23L35/00
Filed: 1986-01-16
Abstract: PURPOSE:Yeast, spirulina, chlorella and bone powder and mixed in a specific proportion and the mixture is granulated to give a health food mainly composed of cell bodies of Phycomycetes with well balanced nutrition and improved taste. CONSTITUTION:Yeast, 40-80wt%; spirulina, 20-40wt%; and chlorella, 20-40% are mixed. The mixture is combined with bone powder, 10-20wt%. Then, the resultant mixture containing these 4 components is granulated.
Patent JP-S62165744-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G11B7/12
Filed: 1986-01-16
Abstract: PURPOSE:To improve the accuracy of out of focus detection and the stability of the titled head by adopting the constitution so that the moving direction of a light spot on a photodetector when out of focus takes place and a adhering face between a light separation means and a base frame go to in parallel to each other. CONSTITUTION:If thermal distortion takes place between the base frame 38 and an incorporating component 36 including the light separation means 23, the component 36 is turned in a direction B and not turned in a direction C. Thus, the optical axis deviation caused due to the difference in the thermal expansion rate between the component 36 and the base frame 38 is not caused in the direction C but caused in the direction B. Thus, no light axis deviation is caused in the direction C in parallel with the moving direction A of the light spot on a photodetector 35 when out of focus takes place on an information storage medium 26 of the focal point of a laser light L collected by an objective lens 25 takes place. Thus, no mis-detection of the quantity of out of focus is caused and the detection of out of focus always with stable and high accuracy is attained.
Patent JP-2000150236-A (JP)
Title: Switched connection film, magnetoresistive effect element, magnetoresistive effect head and manufacture of the switched connection film
Inventor: SAKAKIMA HIROSHI
IPC: H01F10/16
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a switched connection film which is thermally stable and has large MR ratio, and a manufacturing method of a magnetoresistive effect element, a magnetoresistive effect head and a switched connection film. SOLUTION: A switched connection film 100 contains a ferromagnetic material layer 3 and a magnetization rotation restraining layer, which is arranged in the vicinity of the ferromagnetic material layer 3 in order to prevent magnetization rotation of the ferromagnetic material layer 3. The magnetization rotation restraining layer contains a (AB)2Ox layer 2, where O is oxygen atom and satisfies the condition 2.8<x<3.2, when ion radii of atom A, atom B and atom C are set as Ra, Rb and Ro, respectively, t which is defined by formula t=(Ra+ Ro)/(√ 2.(Ra+Ro)) satisfies the condition 0.8<t<0.97.
Patent JP-H05118749-A (JP)
Title: Method and apparatus for manufacturing super high purity nitrogen
Inventor: NAGAMURA TAKASHI
IPC: F25J3/04
Filed: 1992-01-20
Abstract: PURPOSE:To provide a high purity liquid nitrogen by a method wherein a part of liquid nitrogen having substance of low boiling point refined and separated therefrom is guided out of a refining plate lower by several stages from a refining plate at the top part of a single refining tower while remaining oxygen is low in its volume and the substance of low boiling point not separated is removed together with gas where gas and liquid are separated. CONSTITUTION:Raw material air is filtered by an air filter 1, compressed by an air compressor 2, cooled by a cooling decarbonizing and drying device 3 and then carbonic oxide gas and water content are removed. The gas and water are heat exchanged with super high purity nitrogen gas through heat exchanger 4 and cooled, thereafter they are fed into the bottom part of a single refining tower 5 and refiend there. Then, gaseous nitrogen refined and separated there is condensed into liquid by a nitrogen condenser 6. The condensed and liquified nitrogen is fed again into the top part of the single refining tower 5 as the circulating liquid. Then, a part of the circulating liquid is fed out of the refining plate lower by several stages than the refining plate at the top of the single refining tower 5 and further over-cooled by an over-cooler 7 to perform its free expansion, thereafter the gas and liquid are separated through the gas-liquid separator 8 and super high purity liquid nitrogen is fed out as product nitrogen gas.
Patent JP-S59133883-A (JP)
Title: Solenoid valve
Inventor: YANO KIYOTOSHI
IPC: F16K31/06
Filed: 1983-01-18
Abstract: PURPOSE:To change a fluid low rate over to two stages, by letting magnetic flux flow with magnetic resistance lying between a yoke covering a coil and a moving core inside the coil bypassed, while directing making the magnetic flux run out beyond the resistance if an electric current increases, thereby operating a valve. CONSTITUTION:When an electric current to be impressed on a coil 8 is below the specified value, magnetic flux to be produced is small as well whereby the magnetic flux is transmitted to a moving core 1 from a yoke 6 via a moving plate, namely, a bypass, and the core 1 oprates for a first stage. Afterward, if the electric current increases, since the passing magnetic flux is limited by bypass, no displacement takes place for the core 1 which is therefore kept at a position of the first stage. In addition, if the current increases and the magnetic flux is produced in the coil 8, the magnetic flux goes beyond a resistance bush 7 and gets transmitted to the core 1 directly from the yoke 6, thus the core 1 operates for a second stage. With operation at both first and second stages, valves 13 and 15 to be displaced according to displacement in the core 1 control a fluid flow rate by changing it over in two stages.