baber/WOPTO huggingface dataset:
Patent JP-S6414431-A (JP)
Title: Linear excavation controller for oil-pressure shovel
Inventor: SHINTANI HIROKAZU
IPC: E02F3/43
Filed: 1987-07-06
Abstract: PURPOSE:To raise the operability of an oil-pressure shovel by a method in which manual operation is made on the basis of either beam of boom and arm, and the other beam and bucket are automatically controlled according to the standard operating speed of beam. CONSTITUTION:In a bucket control block 15c, feedback controlled variable u32 is obtained from the deviation  theta3 between the detected value of bucket angle theta3 and target value theta30 by a proportional integrator 28. Bucket forward controlled variable u31 in the direction of matching the bucket angle theta3 with target value theta30 is calculated from the base controlled variable u13 of boom control block 15b and the base controlled variable u21 of arm control block 15a by a bucket feedforward arithmetic means 29. The controlled variables u32 and u31 are added together to obtain a basic bucket controlled variable u33, and the amount u33 is added with correction u34 by a bucket link corrector 31 and by correction by a nonlinear compensator 32 to obtain a bucket cylinder control output u3. Furthermore, the linear moving control function of the tip of arm by the block 15b is combined for excavation of slope.
Patent JP-H1023527-A (JP)
Title: Portable telephone system and communication method in the system
Inventor: YAMAGUCHI HIROSHI
IPC: H04W12/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a message from being sent to other parties by registering a message and a caller telephone number to a base station management center, confirming telephone number registration in the case of calling a telephone set and sending the message to the confirmed party so as to specify the caller telephone set. SOLUTION: A user inputs a message from a voice input means 26 to a voice storage means 33 of a base station 31 through an inter-base station communication means 25. Simultaneously, a caller telephone number is registered to a telephone number storage means 34. The base station 31 stores the information to message input party telephone number, voice and telephone number storage means 47, 44, 45 of a base station management center 41. When a caller telephone set 51 calls a slave set 24 and the possessor of the slave set 24 is absent, an change means 39 of the base station 31 confirms the presence of a message and telephone number registration of the caller telephone set 51 to the base station center 41 and uses a service processing means 42 to send a message to the caller telephone set 51. Thus, the caller telephone number is specified.
Patent JP-H1015353-A (JP)
Title: Removal of nitrogen oxide
Inventor: HARAGUCHI KAZUTOSHI
IPC: B01D53/94
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance occlusion characteristics and reducing characteristics and to stably reduce nitrogen oxide by bringing raw material gas containing a nitrogen oxide and excessive oxygen into contact with an activated carbon material having palladium and an alkali metal supported thereon at a specific temp. before bringing the same into contact with an atmosphere containing no oxygen at a specific temp. SOLUTION: Raw material gas containing a nitrogen oxide and excessive oxygen is brought into contact with an activated carbon material having palladium and an alkali metal supported thereon at 150-350 deg.C to be subsequently brought into contact with an atmosphere containing no oxygen at 150-500 deg.C. As the activated carbon material, there is no special limit in a form or the like and an activated carbon material composed of a pitch type, phenol resin type or polyacrylonitrile type activated carbon material or an activated carbon material using coal or a coconut husk is used. The support amt. of palladium and alkali metal are respectively about 0.1-10 pts.wt., pref., 0.1-15 pts.wt. per 100 pts. of the activated carbon material. As the alkali metal, it is especially pref. to use potassium.
Patent JP-H06188136-A (JP)
Title: Manufacture of permanent magnet
Inventor: SAGAWA MASATO
IPC: B30B15/02
Filed: 1991-06-14
Abstract: PURPOSE:To prevent a crack in a pressed powder body when a permanent magnetic powder in a rubber mold is pressed using a die press machine. CONSTITUTION:After permanent magnet powder 4 is subjected to at least one process out of stirring 12, vibration and compression, a rubber mold 10 is charged with the permanent magnet powder 4. In this case, the charging density is not less than 1.2 times that of natural charging and a changing ratio in density during compression is made 5 to 40%.
Patent JP-H08340529-A (JP)
Title: Monitor system
Inventor: KAGEYU SATORU
IPC: H04N5/225
Filed: 1995-06-13
Abstract: PURPOSE: To attain the increase in number of installed cameras in excess of number of channels of a transmission line by allowing a monitoring server personal computer being a central processing unit to manage a video image connection state of the system or operating channels altogether. CONSTITUTION: A monitor acquisition section of a monitoring terminal equipment personal computer 108-1 requests reservation of a monitor 105-1 to a monitoring server personal computer 111. A monitor management section confirms the reservation state of the monitor 105-1 in the inside of the personal computer 111, and when the monitor 105-1 is not reserved by any monitoring terminal equipment personal computer, the monitor is reserved for the personal computer 108-1. Then a connection management section of the personal computer 111 receives a connection request to reserve a video connection channel and sends a control signal requesting of modulation to a channel reserved for a camera use RF modem 103-1 and sends a control signal requesting demodulation of a channel reserved for a monitor RF modem 106-1.  Thus, the video connection between the monitor 105-1 and the camera 102-1 is realized.
Patent JP-H0219753-A (JP)
Title: Radiation application measuring device
Inventor: SUZUKI JUNICHI
IPC: G01B15/02
Filed: 1988-07-07
Abstract: PURPOSE:To automatically obtain a correction value by forming a laser beam emitting means at a radiation source part and forming a photodiode array at a detection part. CONSTITUTION:First of all, the positions of a light source and the photodiode array 15 are relatively moved in an X direction or a Y direction in 50mum pitch and radiation intensity corresponding to the positions is stored in an arithmetic operation device 16 in a state where an object to be measured does not exist. Besides, since an output for weighing quantity is standardized to be I/I0 (I; an output when a laser beam is permeated through the object to be measured and I0; an output in the state where the object to be measured does not exist), an analytical curve does not depend on a coordinate. Therefore, the relative positional dislocation of the detection part 10 and the line source part 11 can be detected by monitoring the relation between the laser beam and the photodiode array 15. When the object to be measured 3 is irradiated by the laser beam, irradiating light is scattered and the plural photodiodes are irradiated by it. However, since a circuit detecting which photodiode has the maximum value of the photodiode is provided in the device 16, the thickness of the object to be measured can be obtained when the position of the dislocation is decided.
Patent JP-H1014593-A (JP)
Title: Production of optically active trans-2-bromoindan-1-ol
Inventor: IGARASHI YOSHIO
IPC: C12P7/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously produce the subject compound useful as an intermediate, etc., for an anti-HIV agent by reacting a trans-(±)-2 bromo-1-(acyloxy)indane in the presence of a hydroxy compound and a specific enzyme in an organic solvent and then separating the resultant product. SOLUTION: Trans-(±)-2-Bromo-1-(acyloxy) indanes represented by formula I [R1 is an alkyl, a (substituted)aryl or a (substituted)aralkyl] are reacted with a hydroxy compound represented by the formula R2 OH (R2 is H, a 1-12C alkyl or a 3-8C cyclic alkyl) in the presence of a lipase derived from a yeast fungus or its recombinant in an organic solvent to preferentially solvolyze either one of optical isomers of the (1R,2R)-isomer represented by formula II and the (1S,2S)-isomer represented by formula III. Thereby, a trans-(-)-(1R,2R)-, bromoindan-1-ol represented by formula IV or a trans-(+)-(1S,2S)-bromoindan-1-ol is obtained and the product is separated to afford the objective optically active compound at a low cost.
Patent JP-S6413176-A (JP)
Title: Transfer paper separating device for transfer type image recorder
Inventor: SHUKURI KATSUHIRO
IPC: B65H29/56
Filed: 1987-07-06
Abstract: PURPOSE:To prolong the service lives of both a photosensitive body and a separating claw, and to surely separate even transfer paper which cannot be separated easily, such as a transfer image has been formed on transfer paper of small size, by operating selectively the separating claw to transfer paper, based on a paper size signal of the transfer paper. CONSTITUTION:At the time of separating the transfer paper P which has adhered tightly to the surface of a photosensitive body 10, separating claws 40a, 40b are operated only when this transfer paper is transfer paper of a small size. For instance, based on a detecting signal of a transfer paper detecting sensor provided on the vicinity of a timing roller 13, a solenoid is turned only synchronizing with the tip of the transfer paper, the separating claw is operated and small size transfer paper P is separated from the surface of the photosensitive body. In such a way, the service lives of both the photosensitive body and the separating claw are prolonged, even transfer paper which cannot be separated easily, such as a transfer image has been transferred to transfer paper of a small size can also be separated surely, and a satisfactory separation performance can be maintained extending over a long period.
Patent JP-S56118530-A (JP)
Title: Engine brake gear
Inventor: SUTANISURABU JIYAKUBA
IPC: F02D13/04
Filed: 1980-12-01
Abstract: An improved compression release engine braking system is provided for internal combustion engines having two exhaust valves associated with each cylinder. The slave piston of the compression release brake is relocated so as to register with one of the two exhaust valves and the crosshead assembly is modified so that actuation of the exhaust valve rocker arms will open both exhaust valves in the normal manner during the fueling mode of engine operation while the slave piston of the compression release brake will open only one of the exhaust valves during the engine braking mode of engine operation.
Patent JP-S6160453-A (JP)
Inventor: INGEMARU YOHANSON
IPC: B65D25/20
Filed: 1984-08-15
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-2001001219-A (JP)
Title: Automatic tool changing device, and parts assembling device
Inventor: SATO TOSHIHARU
IPC: B23P19/02
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To rapidly assemble parts and change tools in a short time, and reduce the facility cost. SOLUTION: A roller t2 close to an upper end of press-fit tools T is engaged with a fixed disk 5, and six press-fit tools T are suspended from and held by the fixed disk 5. Each press-fit tool T is moved to the tool changing position by turning a rotary disk 9 through which each press-fit tool T penetrates, and the roller t2 passes a notched part 5a from an upper part to a lower part to deliver each press-fit tool T to a press-fit cylinder 12 from a tool holder 11. On the other hand, the rotary disk 9 is rotated in a condition where the roller t2 of each press-fit tool T held by the press-fit cylinder 12 passes the notched part 5a from a lower part to an upper part, and the roller t2 is engaged with the fixed disk 5 to deliver each press-fit tool T from the press-fit cylinder 12 to the tool holder 11.
Patent JP-H0335346-A (JP)
Title: Mutual diagnostic method for multicomputer system
Inventor: SHINJO KAZUYA
IPC: G06F11/22
Filed: 1989-06-30
Abstract: PURPOSE:To reduce the overhead by recording a fact that the normal message communication is performed into a control field of a shared memory and omitting the mutual diagnoses in accordance with the reference results of the diagnoses carried out in each mutual diagnostic cycle. CONSTITUTION:The control fields 13A - 13C are secured on a shared memory 12 of a system to record the communication confirming information showing a fact that the normal message communication is carried out between the computers 11A and 11B which share the memory 12. Each of both computers 11A and 11B contains a normal message communication means to record the communication confirming information to the fields 13A - 13C when the normal message communication is carried out. Furthermore a mutual diagnostic means is added to carry out the mutual diagnoses in accordance with the result of decision showing whether the normal message communication is carried out or not between both computers by reference to the fields 13A - 13C at the mutual diagnoses carried out in each fixed cycle. When the execution of the normal message communication is confirmed, the mutual diagnoses are omitted and the corresponding communication confirming information is erased out of the fields 13A - 13C. As a result, the overhead due to the mutual diagnoses can be reduced with no deterioration of the diagnostic performance.
Patent JP-H02131557-A (JP)
Title: Peanut batter of a low calory
Inventor: JIYON AARU HANTAA
IPC: A23L25/00
Filed: 1989-06-30
Abstract: PURPOSE: To reduce the calorie of peanut butter while maintaining its viscosity by incorporating a triglyceride contg. medium chain fatty acids. CONSTITUTION: This low calorie peanut butter is a mixture of 20-70wt.% oil phase contg. >=10wt.% triglyceride contg. >=30wt.% medium chain fatty acids with 30-80wt.% peanut particles, 1-5wt.% stabilizer such as rapeseed oil having an iodine number of <=10, 0.5-1.5wt.% emulsifier such as lecithin, 1-12wt.% sweetener such as sucrose and 1-1.5wt.% salt. The medium chain fatty acids are 0-15wt.% caproic acid, 40-85wt.% caprylic acid, 15-55wt.% capric acid and 0-5wt.% lauric acid.
Patent JP-S6147546-A (JP)
Title: Thermogravimetric analysis measuring apparatus
Inventor: OKUYA TAKESHI
IPC: G01N5/00
Filed: 1984-08-13
Abstract: PURPOSE:To withstand prolonged use, by extracting changes in the thermogravity as displacement of a quartz spring to eliminate corrosion against a measuring unit body even under the atmosphere of a corrosive gas. CONSTITUTION:A quartz spring 1 having a quartz rod 3 connected to the tip thereof is suspended at the top of a vacuum resistant container and a sample holder 4 made of quartz is mounted at the tip of the quartz rod 3 while a marker 2 at the top thereof. Reaction temperature is measured with a thermocouple 14 by controlling a furnace 12 with a precise program controller 13. With a light source 5, the shadow of the marker 2 is projected on an image sensor 6 and converted into a signal of the intensity of light with a converter 7 to be monitored with a synchroscope 8. Thus, a microcomputer 9 is used to calculate displacement of the quartz spring 1, namely, variation in the thermogravity, from the position of the shadow of the marker 2.
Patent JP-H0614138-A (JP)
Title: Facsimile equipment
Inventor: KOFUJI NOBORU
IPC: H04N1/203
Filed: 1992-06-29
Abstract: PURPOSE:To automatically transmit a both side original without a copied both side original into a one-side original, or without trsansmission of a rear side again after only the transmission of the front side is completed. CONSTITUTION:The facsimile equipment is provided with a front side read section 1 reading a picture of a front side of a both side original, a rear side rear section 2 reading a picture 4 on a rear side during reading the front side, a storage device 4 storing the picture information read from the picture, a transmission reception section 9 sending the stored picture information, a both side transmission button 6 used to command the transmission of the both side original, a handset 10 having a dial button 8 to be connected to a called side facsimile equipment, and a control section 3 controlling the transmission of the picture information of the rear side 4 stored in the storage device 4 when the transmission of the front side of the both side original is completed through the depression of the both side transmission button 6 and the dial button 8.
Patent JP-H0461493-A (JP)
Title: Recording/reproducing system for video signal
Inventor: YAMAMOTO YUKINORI
IPC: H04N9/80
Filed: 1990-06-29
Abstract: PURPOSE:To attain recording/reproduction of a video signal with high picture quality by converting a time division multiplex signal outputted from a Time Compressed Integration(TCI) encoder into an analog signal and then recording the analog signal onto a recording medium. CONSTITUTION:A sequential scanning signal whose scanning lines are 1125 are interleave-processed by a vertical filter 6b at an interval of one line, and a luminance signal Y' and a line sequential chrominance signal C' whose data quantity is reduced are subject to time base compression for each line by a TCI encoder 11. An output of the TCI encoder 11 is converted into an analog signal by a D/A converter 12, the band of the signal is limited by a low pass filter 13 and the result is outputted via an output terminal 14 and recorded on a recording medium. Thus, the recording/reproduction of the video signal is attained with high picture quality.
Patent JP-S6062124-A (JP)
Title: Reactive-ion etching method
Inventor: WATANABE TOORU
IPC: H01L21/302
Filed: 1983-09-14
Abstract: PURPOSE:To prevent the breaking of a thin insulating film made to be contained in a material to be etched by completing an etching and slowly reducing high- frequency power up to a fixed value or less immediately before the application of high-frequency power is stopped. CONSTITUTION:High-frequency power is applied to a lower electrode 54 from a high-frequency power supply 55. Consequently, electricity is discharged between electrodes 53, 54, and a material to be etched 58 on the electrode 54 is etched in an anisotropic manner. When an etching is completed, high-frequency power is reduced slowly immediately before the application of high-frequency power is stopped. As a result, high-frequency power lowers until all of voltage stored in capacitor structure holding a gate insulating film are made smaller than the withstanding voltage of the gate insulating film. When the application of high- frequency power is stopped, transient high voltage is not applied to the gate insulating film, and the dielectric breakdown of the insulating film is hardly generated. According to the method, the material to be etched can be etched in the anisotropic manner without breaking the thin insulating film made to be contained in the material to be etched.
Patent JP-H0218070-A (JP)
Title: Platen roller for thermal printer and adjustment of outside diameter of the same
Inventor: MARUYAMA NORIO
IPC: B41J11/02
Filed: 1988-07-07
Abstract: PURPOSE:To form high-quality images with uniform density even where a head base of a thermal head has a waviness by inserting a correcting member between a metallic core part and a platen rubber to adjust the diameter of a platen roller according to the waviness of the head base. CONSTITUTION:Correcting members 24, 25 are wrapped round the outer peripheral surface of a metallic core part 21 at predetermined positions according to the measurement results of the waviness of a head base. Namely, on the outer peripheral surface of the metallic core part 21 at positions corresponding to recessedly deformed parts of the head base 15, the correcting members 24, 25 having a width and a thickness according to the width and depth of the recessedly deformed parts are wrapped. To a roller 20 with the correcting members 24, 25 thus mounted, a platen rubber part 26 is fitted as follows. A plate 23 is drawn into the metallic core part 21 to shorten the outer circumferential length of the core part 21, and the core part 21 with the correcting members 24, 25 wrapped thereon is inserted into the platen rubber part 26. After the insertion is finished, the plate 23 is returned.
Patent JP-H06198018-A (JP)
Title: Ski
Inventor: AROISU PIIBERU
IPC: A63C9/00
Filed: 1993-07-09
Abstract: PURPOSE: To obtain a harmonized line for reaching a ski far away without flexion influenced badly by a force generating from a binding, at the same time to provide a ski structure to guarantee an accurate and undelayed transmission of controlling force upon the ski. CONSTITUTION: In the ski, particularly a downhill ski equipped with a binding installation plate guided by a guiding means in the length direction of the ski, kept on the main body of the ski by leaving at least a space partially from the main body of the ski and connected to the main body, the binding installation plate 2 is firmly connected to the ski main body 1 between both ends. The plate 2 is movably guided at both ends, each of both ends provides a guide means 5 guiding the binding installation plate in the parallel plane at a right angle for the surface of the ski main body 1 in the longitudinal direction of the ski, and the guide means is made to prevent the binding installation plate 2 from twisting around in the longitudinal direction of the ski.
Patent JP-H0222263-A (JP)
Title: Pyrrolidinone compound and ameliorant of cerebral dysfunction
Inventor: KATANO KIYOAKI
IPC: A61K31/4015
Filed: 1988-07-09
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> to R<3> are H, OH, 1-4C alkoxy or formula IV (R<6> and R<7> are H or 1-4C alkoxy); R<4> and R<5> are H, OH or together represent formula V (R<8> is H, OH, alkyl, NH2, etc.); X is -CH= or -N=; A is -CO-CO-, etc.) or salts thereof. EXAMPLE:1-(5-Methoxypicolinoyl)-2-pyrrolidinone. USE:An ameliorant of cerebral dysfunction with low toxicity. PREPARATION:A carboxylic acid derivative expressed by formula II, an inorganic or organic salt thereof or a reactive carboxylic acid derivative obtained by activating the carboxylic acid compound expressed by formula II with an activating reagent (e.g., thionyl chloride) is condensed with a (substituted) 2- pyrrolidinone expressed by formula III, etc., according to the reaction formulas to afford the compound expressed by formula I.
Patent JP-S5958534-A (JP)
Title: Remote scanning system
Inventor: ITOU YUKIO
IPC: H04Q9/00
Filed: 1982-09-28
Abstract: PURPOSE:To reduce the processing of a center station by reporting change information on a terminal state to a center station only when the change in terminal state is made. CONSTITUTION:A controller 4C drives a scanner 4b at a constant cycle to read the state of a terminal device 5 and a change in scanning information is detected; only when the change is found, change information is sent out to the center station 10 through an interface 49 and a communication circuit 3. In the interface 2 of the station 10, the controller 2d monitors the information from the remote station 11 and receives the information through the interface 2b when the information arrives to store the receiving data in a memory 2c. The controller 2d monitors scanning order from a central processing unit 1 as well, and reads the information out of the memory 2c when receiving the scanning order through 2a to send it out to the processing unit 1.