baber/WOPTO huggingface dataset:
Patent JP-H09233253-A (JP)
Title: Image forming system
Inventor: NISHIYAMA HIDETOMO
IPC: H04N1/21
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To relieve the load of a storage capacity by providing a main control section that stores temporarily transferred image information and returns the image after awaiting a return request and a state confirming means to confirm an operating state of a return destination. SOLUTION: For example, a digital copying machine 92 sends image data to a digital copying machine 93 having a largest image processing function and a memory with a large capacity. A prescribed image processing is conducted for the image data by the digital copying machine 93 and the processed image data are returned to the original digital copying machine 92 and outputted on paper as an image. When no image return request comes from the digital copying machine 92 being a request source for a long time, the operating state of the digital copying machine 92 is confirmed when a prescribed time elapses and when the digital copying machine 92 is in operation, since there is a possibility of making a transfer request of the image data, a timer is reset.  On the other hand, when the digital copying machine 92 is not in operation, the content of the memory of the digital copying machine 93 is deleted to avoid useless memory occupancy.
Patent JP-H05202535-A (JP)
Title: Overturning-proof device of hydraulic shovel
Inventor: KUROMOTO KAZUNORI
IPC: E02F9/24
Filed: 1992-01-29
Abstract: PURPOSE:To stop a boom or the like smoothly when it comes close to its overturn limit, by multiplying a command value by a lever gain and controlling a hydraulic cylinder for driving the boom or the like, when the lever command value is set in the overturn moment increasing direction. CONSTITUTION:The rotary angle displacement signal detected by a service machine rotary-angle detecting means, and the driving pressure signal of a boom cylinder 4 detected by a boom cylinder pressure detecting means 10 are inputted into a overturn moment processing section 12, and an overturn side moment is found. Then, a lever gain which approaches zero as the overturn moment comes close to a stability moment at a lever gain processing section 14 is calculated. Besides, based on the displacement signal, the overturn moment increasing signal of the rotary shafts of a boom and an arm at least is discriminated by an overturn moment increasing direction discriminating section 13. When a lever command value is set in the overturn moment increasing direction, then the command value is multiplied by a gain at a multiplying section 16. Besides, from the multiplying section 16, the output of signal is directed to a hydraulic cylinder controlling section 17, and a service machine speed including the command value is limited.
Patent JP-H10216870-A (JP)
Title: Honeycomb panel
Inventor: MATSUNAGA AKIO
IPC: B21D47/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To surely keep the excellent soldering ability of a core, etc., or a honeycomb panel, without reducing the strength of an aluminum in the honeycomb panel. SOLUTION: In a honeycomb panel provided with a pair of front face plates 1, frames 2 arranged on the circumferential edge between these front face plates 1, and a core 3 interposing inside a space formed with the front face plates 1 and the frames 2, the front face plate 1 and the core 3 are composed of a three layer composite plate 10 of an aluminum 4 containing a high magnesium, an aluminum 5 containing a low magnesium and a solder 9 orderly laminated in this order, or composed of a two layer composite plate of the aluminum containing the low magnesium and the solder, the solder 9 side is faced toward the joining face and used, the frame 2 is composed of a two layer composite plate 6 laminated with the aluminum 4 containing the high magnesium and the aluminum 5 containing the low magnesium, the aluminum 5 containing the low magnesium is faced toward the joining face and used.
Patent JP-S60180917-A (JP)
Title: Oriented and aggregated particle of zirconia microcrystal and manufacture of zirconia particle of anisotropic shape or fibrous zirconia
Inventor: KATOU ETSUROU
IPC: C04B35/48
Filed: 1984-02-28
Abstract: PURPOSE:To manufacture zirconia particles of anisotropic shape or fibrous zirconia by heat treating zirconia microcrystals formed from an aqueous soln. of a zirconium salt in an aqueous soln. of a strong alkali in the presence of zirconium hydroxide. CONSTITUTION:An aqueous soln. of a zirconium salt or a mixed suspension consisting of the soln. and zirconium hydroxide is heat treated at a relatively low temp. such as about 90-200 deg.C under an acidic condition of <=7pH, and it is aged and hydrolyzed to form monoclinic zirconia microcrystals or oriented and aggregated particles of the microcrystals. The microcrystals are put in an aqueous soln. of a strong alkali such as KOH or NaOH, zirconium hydroxide is added as a source for supplying zirconia, and heat treatment is carried out at >=90 deg.C. By the heat treatment, the zirconia microcrystals are preferentially grown in a specified direction to obtain zirconia particles of anisotropic shape, or fibrous zirconia is obtd. by well accelerating the growth.
Patent JP-H09212180-A (JP)
Title: Karaoke device
Inventor: URANO TAKAYOSHI
IPC: G10H1/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To easily select a music through a user does not remember the name of the music by discriminating whether the inputted melody and the reference melody are matched to each other or not and when they are matched, judging it that the device has selected the music corresponding to the remembered melody to allow the device main body to performs the KARAOKE performance. SOLUTION: The device is provided with a musical information inputting section 22 which stores the melody played by an input device and musical sound information database 21 which stores the reference melodies of playable KARAOKE musics. Then, a music information analysis section 23 discriminates whether the melody stored in the section 22 and the melody stored by musical information database 21 are matched to each other or not. If it is judged that they agree to each other, it is assumed that the music corresponding to the melody stored in the section 22 is selected and a KARAOKE device main body 30 plats the KARAOKE performance. Thus, a music selection is easily conducted even when the user remembers the melody only and does not remember the name of the music.
Patent JP-S51111809-A (JP)
Title: Process for collecting wool grease
Inventor: KAWASHIMA YUUJI
IPC: C11B11/00
Filed: 1975-03-27
Abstract: PURPOSE: Process for collecting wool grease from the waste water of wool washing in such a way that the amount used of alcohol and solvent is not so much required, the filtration is not needed, the recovery rate is high, and the quality of the obtained grease is excellent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55130430-A (JP)
Title: Conveyor
Inventor: YOKOYAMA YUTAKA
IPC: B65G57/18
Filed: 1979-03-29
Abstract: PURPOSE: To make works into an assembled condition and to facilitate the subsequent stratification in such a way that after the work in sectionally almost U- letter shape is held from a chute into a swiveling body, it is swiveled to 180°, in this  condition, the next work is fed its way thereinto likewise.  
     CONSTITUTION: When a work 3 is fed with its opening part 5 in turned down state by the chute 12, the work 3 is held from a first opening port 17 into a holding part 16 of a swiveling body 15. Then, with a cylinder 13 driven, a rod 14 is swiveled to 180°, by which after the work 3 in the holding part 16 is moved to the position contacting the side bulkhead 20 which faces opposite to a second opening port, it is turned over so that the opening part 5 can be turned up. Next to it, when another work 3 is fed from the opening port 17 likewise, the previous work 3 and a rib 2 are assembled in the condition of keeping the space. In this condition, the second cylinder 23 is driven, the assembled work 4 is pushed out from an opening port 18 by a pushing rod 26 and positioned between a pair of guide pillars 28, 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61197761-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: KINOSHITA ATSUFUMI
IPC: F02P5/155
Filed: 1985-02-28
Abstract: PURPOSE:To prevent undesirable fluctuation of ignition timing by delaying response of ignition characteristic control when the throttle valve opening is reduced. CONSTITUTION:An opening range indication signal generating circuit 2 outputs an opening range indication signal to an ignition signal generating circuit 3 simultaneously with the generation of valve opening detecting signal when the valve opening is changed from low opening to high opening with the valve opening detecting signal from a valve opening detector 1 as input and also outputs a fixed time later than generation time of the valve opening detecting signal when the valve opening is changed from high opening to low opening. Then, when the response at the time when the valve opening is changed from high opening to low opening is delayed, fluctuation of ignition action can be prevented when a throttle valve is operated so as to fix the valve opening to the vicinity of the boundary point of the set opening range.
Patent JP-S60181821-A (JP)
Title: Deciding method for signal detecting position of input device and graphic input device
Inventor: ABE KIYOMI
IPC: G06F3/041
Filed: 1984-02-29
Abstract: PURPOSE:To detect accurately the coordinate position in a simple constitution by calculating the coordinate position based on the coordinate signal detected by a cursor for graphic input device containing plural signal detecting parts and defining the calculated coordinate position as the position information to be supplied. CONSTITUTION:A mouth-shaped cursor 22 contains detection electrodes 17 and 18 on a printed base board 12. The tip of the cursor 22 is put into a hole part 19 of a housing 15, and a shield 20 is applied to the inside of the housing 15. Therefore both electrodes 17 and 18 can detect accurate coordinate signals with no effect of noises. Then an equation I is used to obtain the coordinates under a positioning process. Futhermore said coordinates can be obtained by an equation IIsimpler than the equation I by means of a cursor 23 containing electrodes 17 and 18 set at both sides of the center point of a positioning part 13'. Thus the processing capacity is extremely improved for a graphic input device.
Patent JP-S59161632-A (JP)
Title: Blowing device
Inventor: MIFUNE AKIRA
IPC: F04D25/14
Filed: 1983-03-07
Abstract: PURPOSE:To compensate the slipping-off of the center of rotation of an electric motor, and prevent an electric motor from the generation of abnormal sound and vibration by a method wherein the amount of a looseness in deflective direction of one side bearing of the electric motor for driving of a ventilating fan is made larger than that of the other side bearing. CONSTITUTION:When an electric motor 8 is driven, the turning effort of a rotor 26 is generated caused by the rotatable supporting of the electric motor 8, a stator 22 is rotated in reverse direction by the reaction force. A wire 35 is reeled up with a reeling shaft 28 by the rotating reaction force of the stator 22, a connecting rod 4 is drawn down, a shutter 3 is opened. A bearing 30 of which looseness is approximately zero is used for the rotatable supporting of a cylinder shaft 27 located at the side to which a rotating shaft 9 of the electric motor 8 is protruded, and a bearing 31 of which looseness is larger than that of the bearing 30 is used for the rotatable supporting of a rotatable supporting reeling shaft 28, thus, the slipping off of the axis can be compensated, and the generation of abnormal sound and abnormal vibration can be prevented.
Patent JP-S56134840-A (JP)
Title: Emergency alarm broadcast receiver
Inventor: SATOU TSUTOMU
IPC: H04B1/16
Filed: 1980-03-25
Abstract: PURPOSE:To confirm that urgent alarm has been broadcasted, by detecting the control signal for emergency alarm broadcast and by storing the signal related to it and by outputting the signal for confirmation of presence or absence of this signal. CONSTITUTION:The broadcasting start control signal is detected by control signal detecting circuit 7, and the contact of relay 8 is closed, and power is supplied to audible frequency amplifying circuit 5. When the broadcasting end signal is detected by control signal detecting circuit 7, the contact of relay 8 is released to cut off power of audible frequency amplifying circuit 5. Flip-flop circuit 11 is set by the eenergizing signal obtained in the output side of control signal detecting circuit 7, and light emitting diode 13 is lit, thus indicating that emergency alarm has been broadcasted.
Patent JP-2000235483-A (JP)
Title: Information processor
Inventor: SAKURAI SATORU
IPC: G06F12/16
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To restore system information when any failure is generated in system information stored in a non-volatile RAM (NVRAM). SOLUTION: An information processor 10 is provided with a CPU 11, NVRAM 12 for storing system information necessary for the operation of the information processor 10, and a BIOS(basic input/output system) ROM 14 for storing a BIOS. The BIOS ROM 14 capable of writing is provided with a set-up program 142 for changing the system information stored in the NVRAM 12, a set value 143 at factory shipping time being the initial value of the system information, and a user set value 144 being the system information copied from the NVRAM 12 to the BIOS ROM 14. The saving of the system information from the NVRAM 12 to the BISO ROM 14 or the restoration of the user set value 144 from the BIOS ROM 14 to the NVRAM 12 is operated by a prescribed inputting operation through an inputting device 16.
Patent JP-S63205538-A (JP)
Title: Method for detecting shaft torsional resonance phenomenon
Inventor: SUZUKI TOMOHIRO
IPC: G01M99/00
Filed: 1987-02-23
Abstract: PURPOSE:To enable on-line processing by detecting a resonance phenomenon from maximal value data on shaft torsional torque. CONSTITUTION:A sensor such as strain gauge is fitted at a specific position of a power generator system to detect torque, and a computer samples it to detect the maximal value of the torque. Then maximal value data on the shaft torsional torque at the specific position of the power generator shaft system successively, and the variation quantity and mean value of their amplitudes are found to detect the shaft torsional resonance phenomenon from at least one of the absolute amplitude value, amplitude variation quantity, and means value. Thus, the shaft torsion phenomenon is detected by using the torque maximal value, so the detection is performed with a small data amount which is the torque maximal value, thereby facilitating the on-line processing.
Patent JP-S56133493-A (JP)
Title: Surface treatment for aluminum alloy
Inventor: SARUWATARI KOUICHI
IPC: H01B13/16
Filed: 1980-03-25
Abstract: PURPOSE: To impart superior lubricity to an aluminum alloy by containing metals that create lubricative sulfide to the aluminum alloy and anodizing the same thence subjecting the same to secondary electrolysis treatment with a metallic salt soln. of thio-acid.  
     CONSTITUTION: At least one or more kinds of about 0.1W20wt% if, for example, Mo, W, and about 8W25wt% if Pb, Sn are contained in an aluminum alloy, and the maximum thereof is kept ≤about 30wt%. Thence, it is anodized in an acidic bath, alkali bath or nonaqueous bath, whereby a porous film is formed on the aluminum. After this, if necessary, it is subjected to pretreatment, to active the film, thence it is subjected to secondary electrolysis. The secondary electrolysis is accomplished with ammonium salts etc. of thiomolybdic acid, thiostannic acid, etc., and the pH is controlled to around 4W12. The material to be treated is made plus. Thereby, metal sulfide is formed and fixed in the micropores of the film and on the surface of walls. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04348225-A (JP)
Title: Laser interference-type encoder
Inventor: KITAJIMA EIICHI
IPC: G01B11/00
Filed: 1991-02-07
Abstract: PURPOSE:To obtain signals of 90 deg. phase difference in a stable manner by projecting the light passing through an optical scale onto the scale again from the same direction as the illuminating direction in which the light is projected to the scale from a coherent light source, and moving the projected image in the opposite direction to the moving direction of the scale. CONSTITUTION:A coherent monochromatic light from a laser diode 1 is turned to parallel rays by a collimator lens 2 and enters a linear scale 3. The diffraction light passing through the scale 3 is bent twice at right angles by a prism 4 and then enters a prism 5. The light is bent at right angles twice by the prism 5 and enters a prism 6, where it is further bent twice to enter the scale 3 again. The light entering the scale 3 from the prism 6 is in the same direction as the brightness change due to the relative movement of the projected image of the diffraction light illuminating the scale 3 and the scale 3 is detected by detectors 7a, 7b. Accordingly, completely sine wave outputs of 90 deg. phase difference can be obtained by the detectors 7a, 7b.
Patent JP-H03240039-A (JP)
Title: Film-containing cartridge
Inventor: KURAKI YASUO
IPC: G03C1/85
Filed: 1990-02-19
Abstract: PURPOSE:To prevent the change with lapse of time and electrification of the cartridge contg. a color photographic sensitive material having photosensitive silver halide emulsion layers on at least one side of a base by providing a layer having an electrical conductivity on the material and specifying the volumetric resistivity and electric resistance of the metal to be incorporated therein. CONSTITUTION:At least one layers of the layers having the electrical conductiv ity are provided on at least one layer of the color photographic sensitive mate rial and the electrical conductive material essentially consisting of Zn, Ti, Sn, Al, In, Si, Mg, Ba, Mo, W, V, etc., are incorporated into these layers. The volumetric resistivity of the metal oxide is specified to <=10<7>OMEGA/cm and the elec tric resistance after development processing is specified to <=10<12>OMEGA/cm at 25 deg.C and 10% RH. The content of the conductive material to be incorporated into the layer having the electrical conductivity is specified to <=0.4g/m<2> and the fluorine-contained surfatant is incorporated into the photosensitive material. The structure of this cartridge is constituted of a spool 2, a photographic film 3, a cartridge body 4, and a film leading out port 5.
Patent JP-H05235301-A (JP)
Title: Semiconductor memory cell
Inventor: TAKIZAWA MASAAKI
IPC: H01L21/8244
Filed: 1992-02-25
Abstract: PURPOSE:To reduce soft errors by providing a high resistance portion in either a polysilicon wiring or a buried silicon thereby eliminating the pattern shape restriction or the restriction on the use other than a third layer of polysilicon gate. CONSTITUTION:A first layer of polysilicide 11a forms the respective gate electrodes of driver transistors Q3 and Q4 and transfer transistors Q1 and Q2, a second layer of polysilicide 12a forms a ground wiring and pad portion, a third layer of polysilicon 13a as a wiring forms the gate electrode of a PMOS transistor, and a fourth layer of polysilicon 14a forms the channel of a poly PMOS transistor. In addition, buried polysilicon is used for the connection (contact portion) of the third layer of polysilicon 13a with the first layer of polysilicide 11a and an N<+> diffusion layer 18, and no impurity is introduced into this contact portion, which forms a high resistant portion. Soft error reduction is achieved by this.
Patent JP-S58168056-A (JP)
Inventor: TOOMASU AARU HOTSUFUENDO
IPC: G03G9/10
Filed: 1983-03-08
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-S53124283-A (JP)
Title: Preparation of 7-( alpha-substd. acetamide)-3-substd. methyl-3-cephem-4-carboxylic acid derivatives
Inventor: SHIBUYA KAZUYUKI
IPC: C07D501/06
Filed: 1977-04-05
Abstract: PURPOSE: To obtain title compounds useful for antibiotics step by reacting 7-aminocephalosporanic acids, α-substd. acetic acids, and nucleophilic compounds at the same time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56136955-A (JP)
Title: Damping cast iron
Inventor: OOGURO TAKASHI
IPC: C22C37/00
Filed: 1980-03-27
Abstract: PURPOSE: To enhance the damping capacity and strength of cast iron having a specified carbon equiv. value by adding a small amount of Mn, Mg and Ti to the cast iron or further adding Zr.  
     CONSTITUTION: To cast iron having 4.3W5.5wt% carbon equiv. (CE) represented by equation C wt%+Si wt%×1/3 are added 0.1W1.5wt% Mn, 0.01W0.15wt% Mg and 0.02W0.5wt% Ti or further added 0.01W0.5wt% Zr. The resulting cast iron is superior to conventional cast iron in damping capacity and has superior tensile strength in spite of such a high CE value. It is suitable for use as a material for machinery and tools with superior noise reducing characteristics. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61197837-A (JP)
Title: Vibration preventing support
Inventor: MURAOKA TOSHINORI
IPC: F16F3/093
Filed: 1985-02-27
Abstract: PURPOSE:To enable stable support of a device and rapid absorption of vibration thereof by constituting a part of the support of a device such as a copying machine with hard rubber and the remaining part with soft rubber. CONSTITUTION:A part of a vibration preventing support 5 is constituted by a rubber supporting portion 51 for stabilizing a device such as a copying machine and the rest part there of is constituted by soft rubber buffer portion 51 for absorbing vibration. Therefore, two functions of stable supporting and vibration absorption of the device can be satisfied.
Patent JP-S52122480-A (JP)
Title: Probe head for probe card
Inventor: KASHIWA MASAMI
IPC: G01R1/073
Filed: 1976-04-07
Abstract: PURPOSE: To obtain a probe head of a constant contact pressure and long service life by forming a support plate having support part, spring part and fixing part from one plate and mounting a short measuring stylus to the end of the support part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62197662-A (JP)
Title: Multi-cylinder stirling engine
Inventor: ISHIHARA TOSHIKAZU
IPC: F02G1/044
Filed: 1986-02-25
Abstract: PURPOSE:To restrain the power drop and improve the efficiency by interposing a micro-flow control valve between a high pressure gas pipe and a low pressure gas pipe and calculating the most suitable valve opening rate of the micro-flow control valve based on the relationship among an engine speed, an average charging pressure and a valve opening rate of the micro-flow control valve. CONSTITUTION:A plurality of heat exchange chambers 4 and cylinders 6 are alternately connected annularly. Also, a high pressure gas pipe 9 for supplying working gas is connected to a tank 8 attached to a discharge side of a compressor 7, and a low pressure gas pipe 10 for recovering working gas is connected to an intake side of the compressor 7. In the aforesaid constitution, a micro-flow control valve 13 used as a by-pass valve is interposed between both the pipes 9 and 10. And, an average value of gas pressure in the pipes 9 and 10, an engine speed and a pre-memorized data are compared in control unit to calculate the most suitable valve opening rate. Thereby, the most suitable output for a stepping motor is decided, and the valve opening rate of the micro-flow control valve is controlled to the best value.