baber/WOPTO huggingface dataset:
Patent JP-H04296196-A (JP)
Title: Multi-window management equipment
Inventor: MORIMOTO NAOHISA
IPC: G06F3/14
Filed: 1991-03-26
Abstract: PURPOSE:To control the execution environment of an application program by measuring a CPU load of the application program operated in each window in the multi-window system during its execution so as to realize a pleasant man-machine interface. CONSTITUTION:An arithmetic processing load of an arithmetic processing means 3 is actually measured by a measurement means 6 and a discrimination means 8 discriminates the presence of an excess capacity of an arithmetic processing means 3 based on the result of measurement and when no excess capacity is in existence, the start of new window processing is inhibited or the window processing already started is stopped. Thus, the possibility of causing deterioration in the operability or real time performance is reduced.
Patent JP-H01236756-A (JP)
Title: Communication equipment
Inventor: TAKEMURA TORU
IPC: H04M1/27
Filed: 1988-03-17
Abstract: PURPOSE:To accurately and quickly input the telephone number of a destination by providing a bar code decoding part and reading the telephone number expressed with a bar code. CONSTITUTION:A telephone number list where telephone numbers are expressed with bar codes is prepared. When a handset 1 is set to the off-hook state, a control part 4 monitors the input from a bar code decoding part 8 or a key part 3. A desired destination is selected from the telephone number list and its bar code is read by a bar code reader 7. Data read by the reader 7 is decoded by the bar code decoding part 8, and the result is outputted to the control part 4. The control part 4 transfers the decoded result to a data transfer part 6, and a dial signal corresponding to the decoded result is generated and sent to a telephone circuit 5. An operator may operate the key part 3 to input the telephone number, as well. Thus, the telephone number of the destination is accurately, easily, and quickly inputted.
Patent JP-S53147020-A (JP)
Title: Preparation of alkyleneglycol esters
Inventor: OKANO TAKESHI
IPC: C07C69/78
Filed: 1977-05-27
Abstract: PURPOSE: To prepare the title compound in high yield, by the reaction of an olefin, a carboxylic acid and O 2  in the presence of a ctivated charcoal, iodine, and a nitrogen oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05268631-A (JP)
Title: Comb line filter
IPC: H04N5/93
Filed: 1992-03-18
Abstract: PURPOSE:To prevent an influence caused by the extent of crosstalk due to the variance in width of a reproducing head at the time of reproducing a high- density recording VTR. CONSTITUTION:A C signal Cd delayed by a 1H delay line 11 and a C signal are added by an adder 13 to take out a crosstalk component CT, and crosstalk of the burst signal part is taken out by a gate circuit 16. It is detected by an envelope detecting circuit 17 to control the level of a limiter 4 of a comb line filter for Y signal.
Patent JP-S53148292-A (JP)
Title: Direct viewing apparatus of light output to current characteristics of semiconductor lasers
Inventor: IKUSHIMA ICHIROU
IPC: H01S5/00
Filed: 1977-05-30
Abstract: PURPOSE:To measure noise outputs to meas light output of semiconductor laser outputs by forming a light output measuring part with a wide band photo detector and a wide band oscillograph, connecting the output of the photo detector to a mean value detecting circuit and a tuning receiving circuit and connecting the respective outputs to a divider circuit.
Patent JP-S63229910-A (JP)
Title: Binary identifying and recovering circuit
Inventor: OISHI YASUYUKI
IPC: H04L25/03
Filed: 1987-03-19
Abstract: PURPOSE:To prevent an error from being caused in binary identification and recovery by generating a threshold value with respect to a voltage corresponding to the amplitude of an input signal. CONSTITUTION:The titled circuit consists of a binary discrimination circuit 2 and a threshold value setting circuit 3. The threshold value setting circuit 3 is provided with a circuit having two constant voltage elements having the same constant voltage characteristic in series and a circuit having at least one variable resistor connected in parallel with the constant voltage element series circuit so as to generate the 1st and 2nd threshold voltages changing in the same quantity around the potential of a common connecting point of the constant voltage elements of the constant voltage element series circuit across the variable resistor. Then the 1st and 2nd threshold voltages are applied to a comparison terminal of the comparators 21, 22 in the binary value discriminating circuit 2. A level adjusting circuit 4 can be provided to the pre-stage of the threshold value setting circuit 3.
Patent JP-S56158111-A (JP)
Title: Dehydrating method for slurry
Inventor: SATOU KUNIAKI
IPC: C02F11/12
Filed: 1980-05-12
Abstract: PURPOSE: To make the dehydration of a hardly dehydratable slurry possible to yield a cake of a low water content, and to improve the operatability, in case of pressing and dehydrating a slurry while irradiating an ultrasonic wave, by giving an oscillation to a filter surface, and by discharging thereby obtained filtrate to outside.  
     CONSTITUTION: Filter clothes 3-1 and 3-2 for preventing the leak of a slurry A is respectively installed in the bottom end of a horn 2 and in the top of a perforated plate 4, both being contact with the slurry A. The slurry A in a cylinder 1 is pressed by the horn 2 and is irradiated with an ultrasonic wave; as a result of their synergic effect, the slurry A is effectively dehydrated, and the filtrate 13 flows out through a filtrate outlet hole 5 installed at the bottom of the horn 2 and the perforated plate 4. The ultrasonic oscillation to be given to the slurry A is generated by a generator 7 as a high-frequency electric oscillation which is then converted to an ultrasonic oscillation by an oscillator 6; this ultrasonic oscillation is transmitted through the horn 2 as the trasmission medium. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06256401-A (JP)
Title: New dermatan sulfate related substance, intermediate for synthesizing the same, and its production
Inventor: OGAWA TOMOYA
IPC: C08B37/00
Filed: 1993-03-01
Abstract: PURPOSE:To chemically synthesize a hexasaccharide hexasulfate compd. expected to be useful as a blood coagulant by catalytically reducing a specific compd. or its salt. CONSTITUTION:A new hexasaccharide hexasulfate compd. of formula II is produced by catalytically reducing a compd. of formula I or its salt. The resulting compd. has a structure formed by substituting terminal 2,5-anhydro- D-talitol 4-sulfate residues of a hexasaccharide hexasulfate compd. isolated from natural products with N-acetyl-D-galactosamine 4-sulfate residues and can be totally synthesized, thus enabling its production in a large amt. whereas only a minute amt. thereof has been isolated from natural products.
Patent JP-S63229423-A (JP)
Title: Laser light absorbing device
Inventor: IKUTA SAKAE
IPC: G02B27/00
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a laser light absorbing device which is free from a damage and reflection scattering due to the local temperature rise of an absorber by absorbing laser light in a material which has constant absorptivity and providing a nonreflective window in the laser light incidence surface of this material. CONSTITUTION:This device has a space 1 filled with the gaseous or liquid laser light absorbing material, the window 2 which is made nonreflective to the laser light by vapor deposition, etc., and a transmitted light absorbing plate 3 whose surface is so treated as to absorb the laser light, and the laser light 9 passes through the window 9 and then the absorbing material filling the space 1 while absorbed. Here, the absorbing material is circulated through a supply and a discharge port to cool the heat of the transmitted light absorbing plate 3 with the absorbing material. Heat generated by the laser light absorption of the absorbing material is carried away by the absorbing material itself. Consequently, a damage, scattering of the laser light, reflection, etc., caused by the local temperature rise are eliminated.
Patent JP-H04278086-A (JP)
Title: Novel l-aminoacylase and production thereof
Inventor: TSUYA IN JIEI
IPC: C12N9/80
Filed: 1991-03-04
Abstract: PURPOSE: To obtain a new L-aminoacylase and provide a method for producing it.  
     CONSTITUTION: L-aminoacylase produced by the genus Alcaligenes, excellent in temperature stability and having a molecular weight of 80,000 (by gel filtration). The method for producing the L-aminoacylase comprises the cultivation of a microorganism belonging to the genius Alcaligenes which produces L- aminoacylase and the collection of the produced L-aminoacylase from the cells. The L-aminoacylase can produce L-amino acids from N-acyl-D,L-amino acids at a low cost on an industrial scale. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63230531-A (JP)
Title: Production of crystallized glass having uneven pattern
Inventor: IIMORI KIICHI
IPC: C03B32/02
Filed: 1987-03-19
Abstract: PURPOSE:To produce crystallized glass having an uneven pattern by a flat retaining member and to reduce cost, by placing a sheet material having unevenness on the surface on a member to hold a glass material, placing the glass material on the sheet material and heating. CONSTITUTION:A sheet material having unevenness on the surface is placed on a member to hold a glass material. The glass material is placed on the sheet material, heated and crystallized. In the operation, a releasing agent is laid between glass and the holding part to prevent bonding. The sheet material consists of pulpy plant fibers and the protruded part of the sheet material is packed with the fibers.
Patent JP-H01236989-A (JP)
Title: Ammonia decomposition method
Inventor: NAKAYAMA DAIKI
IPC: C02F1/461
Filed: 1988-03-16
Abstract: PURPOSE:To permit an efficient decomposition of ammonia into harmless nitrogen and hydrogen, by adding the substances producing peroxy acids or peroxides by anodic oxidation to an aqueous solution containing ammonia and applying current thereto. CONSTITUTION:The substances capable of producing peroxy acids or peroxides by anodic oxidation such as sulfuric acid, acetic acid, carbonic acid or the salts of these acids are added to an aqueous solution containing ammonia and the ammonia is then decomposed by applying current thereto. This method, if the mixture is well stirred, permits a more predominant oxidation of the ammonia than that of the water to a point where first the ammonia is oxidized to a nitrous acid and then the peroxy acids with the oxygen set free return to sulfuric acid, acetic acid or carbonic acid and the same reaction is repeated so long as current application is continued. The nitrous acid in a generator reacts immediately with the residual ammonia to form nitrogen gas and water.
Patent JP-H04297349-A (JP)
Title: Automobile drip seal
Inventor: SHIMADA YOSHITAKA
IPC: B60R13/06
Filed: 1991-03-27
Abstract: PURPOSE:To reduce insertional force necessary at time of setting a drip seal being attached to a drip channel whose tip is almost bent in an L-shaped form and simultaneously enhance the extent of holding power against the pulling-out. CONSTITUTION:A panel fitting groove 11 corresponding to a drip seal almost bent in an L-shaped form, is formed in a body part 12 consisting of solid rubber. A projection 15 engaging with a drip channel tip part is formed on top of this panel fitting groove 11, but this projection 15 is formed almost into a triangular hollow form, and an inclined part 18 at the side of an opening becomes thickened more than another inclined part 19 at the inner recess.
Patent JP-S51139048-A (JP)
Title: Arriving floor level difference alarm device for the elavator
Inventor: ISHIMOTO SHIGERU
IPC: B66B13/14
Filed: 1975-05-28
Abstract: PURPOSE: Arriving floor level difference alarm device which is low in manufactring cost, and does not give the disquieting feeling to the passengers and is suitable for the wheel-chair elevator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0840954-A (JP)
Title: Production of 2,2'-bis(halomethyl)-1,1'-binaphthyl
Inventor: HANSUU IERUKU KURAINAA
IPC: C07B60/00
Filed: 1995-03-22
Abstract: The prodn. of 2,2'-bis(halomethyl)-1,1'-binaphthyl (I) comprises reacting 2,2'-dimethyl-1,1'-binaphthyl (II) with a halogenating agent (III) at -10 to 120 degrees C. under the action of light with a wavelength of 10<-5>-10<-8> m, in the presence of solvent and opt. a radical generator. Pref. reaction is carried out in inert solvent, with a wt. ratio of (II):(solvent = 1:(3-40), pref. 1:(4-20), esp. pref. 1:(5-15). Pref. solvents are chlorinated benzenes, chlorinated aliphatic hydrocarbons, or esters of 1-6C aliphatic carboxylic acids and 1-4C alkanols, pref. CH2Cl2, chlorobenzene (MCB) and/or dichlorobenzene (DCB), esp. pref. MCB and/or DCB, more esp. pref. MCB. Mole ratio (II):(III) = 1:(1.5-2.5), pref.1:(1.8-2.3), esp. pref. 1:(1.9-2.2). (III) is a chlorinating or brominating agent, pref. chlorine, N-chlorosuccinimide (NCS), bromine, N-bromo-succinimide (NBS), 1,3-dibromo-5,5-dimethylhydantoin or bromo-Meldrum's acid, esp. pref. NCS, bromine or NBS. The light source is a conventional UV emitter, and suitable radical generators are organic peroxides, peroxy-carboxylic acids, hydroperoxides or azo cpds., pref. benzoyl peroxide, benzoyl perhexadecanoate or AIBN
Patent JP-H03264795-A (JP)
Title: Turbo molecular pump
Inventor: YAMAZAKI YUTAKA
IPC: F04D19/04
Filed: 1990-03-14
Abstract: PURPOSE:To facilitate position alignment by selectively spigot joint-fitting each boss for preventing floating and for balancing, protruded in the direction of an axial line, to the central part of a rotary unit having moving blades opposed to multistep parallelly arranged stationary blades, so that these bosses can be fixed to a rotary shaft through the rotary unit. CONSTITUTION:A balancing boss 31, having a mounting flange 32, is spigot joint-fitted to a protruded part 18 of a rotary unit 14, having moving blades 16 opposed to multistep parallelly arranged stationary blades 4, and fixed to an upper end part of a rotary shaft 10 through the rotary unit 14 by a screw 17. A stepped floating-preventing boss 35, having a mounting flange 36, is spigot joint-fitted to the protruded part 18 of the rotary unit 14 and fixed to the upper end part of the rotary shaft 10 through the rotary unit 14 similarly by the screw 17. These bosses 31, 36 are selectively mounted to the rotary unit 14. Positioning can be facilitated on an equal axial line to the rotary shaft 10 by spigot joint-fitting the balancing boss 31 thus to the protruded part 18 of the rotary unit 14.
Patent JP-S57190710-A (JP)
Title: Cooling method of work roll in hot rolling
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B21B27/10
Filed: 1981-04-24
Abstract: PURPOSE:To efficiently cool work rolls to prevent an orange peel of the roll and to improve a life of the roll, by specifying an injection pressure of cooling water to the surface of work roll at the inlet and outlet sides of a rolling material and the density of flow rate of the water to the cooling surface. CONSTITUTION:Cooling of work rolls by jetting cooling water is adjusted so that, a directly cooling zone of nozzles 4a-4d is continuous in the direction of a barrel of work roll 1 and is approximately uniform, and an injection pressure of each nozzle is 1-7kg/cm<2> and an injection quantity W2 of each nozzle satisfies the condition of an expressionI. (where, P1 is an usual injection pressure of roll cooling water and P1=8-30kg/cm<2>), and further, the density of flow rate of the cooling water jetted from whole nozzles 4a-4d is decreased with an increase of the total area of directly cooling zone, and the total cooling water quantity per unit rolling quantity is >=2.5m<3>/ton, stand.
Patent JP-H02241192-A (JP)
Title: Wireless pseudo call processor
Inventor: TANAKA HIROTADA
IPC: H04W24/06
Filed: 1989-03-14
Abstract: PURPOSE:To arbitrarily connect a processor to each repeater in a wireless channel controller, and to miniaturize the processor by setting a time division exchange which simulates wireless channel setting. CONSTITUTION:Each pseudo mobile station device 15 controls an outgoing call and an incoming call, confirms the connection of a channel, a controller 17 controls a time division exchange 13 to simulate the wireless channel setting and the pseudo mobile station device 15 to simulate the wireless line and to set a hand-off condition, thus functions are distributed, and further respective signals are digitized, time-divided, and multiplexed. Consequently by separating an A/D-D/A converter 11 and time-division multiplexing/demultiplexing circuit 12 from the other parts, and arranging them near a wireless channel controller 2 to be a device to be tested, the separated parts can be connected to the other parts by a single connecting cable. Thus the whole device can be miniaturized, and the connection to the wireless channel controller 2 can be simplified.
Patent JP-S52146640-A (JP)
Title: Developing device for electrostatic latent image
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1976-05-31
Abstract: PURPOSE: To stabilize the behavior of toner so as to obtain a good development where an electrostatic latent image formed on an image carrier, such as, photosensitive paper, is rendered visible by using a single ingredient magnetic toner by providing an inexpensive triboelectric charging member. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04296435-A (JP)
Title: Neutral particle energy analyzer
Inventor: TAKEUCHI HIROSHI
IPC: G21K1/14
Filed: 1991-03-27
Abstract: PURPOSE:To solve problems of a fixing space, fixing dimension and the like by detecting different energy of charged particles by the use of one charged particle detector. CONSTITUTION:On an output side of a charged particle exchanger, there are provided a pair of magnets 21 having deflection sides of an almost quadratic curve in order to deflect charged particles according to their energy so as to converge them to one point through different orbits. One detector 27 is disposed on a convergent point of the charged particle, for detection of the charged particle having different energy.
Patent JP-S63228765-A (JP)
Title: Optical system variable capacity element
Inventor: ICHIKAWA MASAHIDE
IPC: H01L29/93
Filed: 1987-03-18
Abstract: PURPOSE:To obtain a capacity element variable by light energy by forming constitution in which the mixture of a corpuscular luminous substance and dielectric is held between transparent electrodes to a high impedance shape. CONSTITUTION:When the upper section of a transparent conductor 1 consisting of InO3, etc., is irradiated with beams from the outside, luminous substances 3 such as ZnS mixed with a transparent dielectric 2 composed of Y2O3, etc., are brought to the states of an excitation process and a light-emitting process by the irradiation action of light energy. When a slight electric field is applied to conductors 1, 4 from the outside at that time, polarization action is generated. Accordingly, a capacity element variable by light energy is acquired by simple constitution.
Patent JP-H07273527-A (JP)
Title: Feeder line mounting structure
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/50
Filed: 1994-03-31
Abstract: PURPOSE:To connect a mesh wire 4 to the ground without peeling off an outer sheath and to protect the mesh wire from rust or the like almost without exposure of the mesh wire to the external air. CONSTITUTION:A metallic ring 7 is fitted to one termination part and other parts of a coaxial cable 1 so as to cover the surrounding of an outer sheath 5 and the metallic ring 7 is connected to a car body 8 of an automobile as ground. A mesh wire 4 and the metallic ring 7 having the outer sheath 5 inbetween form a capacitor at the parts of the coaxial cable 1 where the metallic ring 7 is fitted. Furthermore, a core wire 2 of the coaxial cable 1 is connected to an end (terminal 11) of an FM antenna 9. Thus, a signal of FM radio frequencies is capacitive coupled by the mesh wire 4 and the metallic ring 7 (car body 8) and then the mesh wire 4 connects to the car body as ground.
Patent JP-S51141163-A (JP)
Title: Hagnetic tape control for robot
Inventor: SHIMODAIRA GIICHI
IPC: G05B19/42
Filed: 1975-05-29
Abstract: PURPOSE:Top read out two track recorded information arranged in the opposite direction on a magnetic tape through the switching of switch mark to get any length of endless information.
Patent JP-H02246726-A (JP)
Title: Method of detecting monitoring failure of digital relay
Inventor: MATSUSHIMA TETSUO
IPC: H02H3/05
Filed: 1989-03-17
Abstract: PURPOSE:To detect the defect of an intermittent mode arising from the semidefect of elements reliably by detecting the defect phenomenon at a frequency of occurrence in a specified period of time. CONSTITUTION:As a defective mode of each element including a semiconductor to constitute a protective relay there is a so-called semidefect in which the defective condition is intermittent in a short time. When no failure condition continues up to the set value of a confirming timer under such semidefect, no defect can be detected indefinitely by a standing monitoring. On that account, when either of monitoring items 11 is operated (the defect is detected), a timer 12 detects the occurrence frequency at not lees than a constant value and issues an alarm to outside. The defect caused by the semidefect of a component or by an intermittent mode can surely be detected.
Patent JP-S62220068-A (JP)
Title: Facsimile equipment
Inventor: SATO HIROMI
IPC: H04M1/27
Filed: 1986-03-20
Abstract: PURPOSE:To reduce a line occupancy ratio, and to increase probabilities for a line connection and a transmission completion, by occasionally changing data of the maximum number of times of calls and call intervals permitted before a state goes to the transmission completion. CONSTITUTION:A control part 1 detects whether a mode is an original transmission mode, or a memory transmission mode, based on the data supplied from an operation panel part 2, and supplies the data representing the mode to a transmission control part 7. The control part 7 supplies a signal supplied from a memory 14, or a picture signal compressing part 6, to a modem part 8. Also, the control part 1 detects an instruction to change the data regarding the original transmission mode, based on the data inputted from the panel part 2. At such a time, when the instruction to change is present, the control part 1 controls a dial tone generating part 13 based on the data of the maximum number of times of the calls and the call intervals, before the state goes to the transmission completion stored at the memory 3.
Patent JP-H10262050-A (JP)
Title: Atm exchange and atm communication system
Inventor: TAKAHASHI SATOSHI
IPC: H04L47/724
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ATM exchange, capable of reducing the probability of refusing the reception of IAM(initial address message) by the difference of band acquisition algorithm. SOLUTION: At the time of receiving IAR by the difference of band calculation algorithm to the IAM for instructing the use of certain VPC, a calculated band value is set in an estimated free band value related to the VPC(virtual path connection) inside a band management table 22, a calculated band value/ free band value is set to a ratio, and this ATM exchange 10 is constituted so as to select the VPC by using not the free-band value but the estimated free-band value (= the free band value × the ratio) at the time of sending out the IAM. Also, when the free-band value is changed, the value of the estimated free-band value is set, so as to establish 'the estimated free band value = the free-band value × the ratio' with the possibility of changing the ratio.